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A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the question given. Example: Head the passage given be Low.
(1) The Sahara sets a standard for dry land, It's the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.
(2) We don't have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the North's summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.
(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).
(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.
Q. Despite the dry land, Sahara has vast amount of water:
  • a)
    in dams
  • b)
    in aquifers
  • c)
    in reservoirs
  • d)
    all of these
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
A factual passage is composed of information about a particular subjec...
Despite the dry land, Sahara has vast amount of water:
- in aquifers

The Sahara desert, known for its extremely dry conditions, has a significant amount of water stored beneath its surface in the form of vast aquifers. These aquifers contain fossil water, which is a valuable resource that dates back to prehistoric times.
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A factual passage is composed of information about a particular subjec...
The correct answer is (c) reservoirs
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A factual passage is composed of information about a particular subjec...
Understanding the Water Sources in the Sahara
The Sahara Desert is renowned for its arid climate and extreme dryness. However, beneath this vast expanse of sand lies a significant source of water known as aquifers.
What are Aquifers?
- Aquifers are underground layers of water-bearing rock or sediment that can store and transmit groundwater.
- In the case of the Sahara, these aquifers contain fresh water, often referred to as "fossil water," which has been trapped for thousands, even millions of years.
Why Option B is Correct
- The passage highlights that the Sahara has "vast aquifers of fresh water," indicating a substantial amount of water stored underground.
- It specifically mentions this water as a "treasure laid down in prehistoric times," emphasizing its significance and age.
Other Options Explained
- Option A: In Dams
- Dams are typically built to store surface water in rivers and lakes. The Sahara does not have significant water bodies to warrant dams.
- Option C: In Reservoirs
- Similar to dams, reservoirs are artificial lakes or storage areas for surface water. The Sahara lacks the necessary infrastructure and water bodies for such reservoirs.
- Option D: All of These
- Since options A and C are incorrect, this option cannot be valid either.
Conclusion
The correct answer is option 'B' because the Sahara Desert indeed has vast amounts of water stored in aquifers, making them a crucial resource in an otherwise dry and inhospitable environment. Understanding this helps illuminate the complexities of life and survival in extreme climates.
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Question Description
A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A factual passage is composed of information about a particular subject in a clear, straightforward, and direct manner. These passages focus completely on details or facts. It gives a comprehensive view on the information provided and may include instructions to do something, a report about new findings, or a description of something. Most often, it also requires the students to study and interpret dues, decipher them, and answer the questiongiven. Example: Head the passage given be Low.(1) The Sahara sets a standard for dry land, Its the worlds largest desert. Relative humrdrty can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky. Yet beneath the Sahara are vast aquifers of fresh warer, enough liquid to fill a small sea. it is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just years ago, the Sahara was quite a different place, it was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, who need water year round.(2) We dont have much evidence of a tropical paradise out there, bu t we hod something perfectly livable, says Jennifer Smith, a geologist at Washington University in St Louis. At times when the Northern Hemisphere tilts sharply towards the sun and die planet makes its closest approach, the increased blast of sunlight during the Norths summer months can cause the African monsoon fwhrch currently occurs between the Equator and roughly 17*N latitude,) to shift to the North as it did 10,000 years ago, inundating North Africa.(3) Around 5,000 years ago, the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Walley, where Egyptian culture began to flourish at around the same time).(4) As the land dried out and vegetation decreased, the soil, lost its ability to hold water when it rair>ed. Fev/er clouds formed from evaporation. When it rained1, the water washed away and evaporated quickly. There was a kind of runaway drying effect. Around 4,000 years ago, the Sahara became what it is today. No one knows how human-driven climate change may alter the Sahara in the future its something scientists can ponder while sipping bottled fossil water pumped from the underground. "Its the best water in Egypt, "Robert Giegengack a University of Pennsylvania geologist, said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.Q. Despite the dry land, Sahara has vast amount of water:a)in damsb)in aquifersc)in reservoirsd)all of theseCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 10 tests.
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