NEET Exam > NEET Questions > Homo sapiens arose in Africa and moved across...
Start Learning for Free
Homo sapiens arose in Africa and moved across continents and developed into distinct races during?
- a)Ice age between 75000-10,000 years ago
- b)Ice age between 5000-6000 years ago
- c)Stone age between 10,000 years ago
- d)Stone age between 2000-4000 years ago
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Homo sapiens arose in Africa and moved across continents and developed...
Homo sapiens, the modern humans, originated in Africa and gradually migrated across continents, eventually developing into distinct races. This process occurred during the ice age between 75,000 and 10,000 years ago.
The Ice Age Between 75,000 and 10,000 Years Ago:
During this time period, the Earth experienced several glacial and interglacial cycles. These cycles resulted in the expansion and retreat of ice sheets, causing significant changes in global climate and sea levels.
1. Origin of Homo sapiens:
- Homo sapiens is believed to have originated in Africa around 300,000 years ago.
- Fossil and genetic evidence supports the theory that modern humans evolved and diversified in Africa before spreading to other parts of the world.
2. Migration out of Africa:
- The first wave of migration out of Africa by Homo sapiens is believed to have occurred around 70,000 to 60,000 years ago.
- These early humans crossed the Arabian Peninsula and migrated into Eurasia, gradually populating different regions.
3. Development of Distinct Races:
- As Homo sapiens migrated to different continents, they encountered diverse environmental conditions, such as different climates, landscapes, and available resources.
- These environmental factors played a significant role in shaping the genetic and physical characteristics of different populations, leading to the development of distinct races over time.
4. Genetic and Fossil Evidence:
- Genetic studies have shown that the genetic diversity among modern human populations is highest in Africa, indicating that it is the ancestral homeland from which other populations originated.
- Fossil evidence also supports the theory that Homo sapiens originated in Africa and gradually migrated to other regions.
In conclusion, Homo sapiens arose in Africa and migrated across continents during the ice age between 75,000 and 10,000 years ago. The diverse environmental conditions encountered during this migration led to the development of distinct races over time.
The Ice Age Between 75,000 and 10,000 Years Ago:
During this time period, the Earth experienced several glacial and interglacial cycles. These cycles resulted in the expansion and retreat of ice sheets, causing significant changes in global climate and sea levels.
1. Origin of Homo sapiens:
- Homo sapiens is believed to have originated in Africa around 300,000 years ago.
- Fossil and genetic evidence supports the theory that modern humans evolved and diversified in Africa before spreading to other parts of the world.
2. Migration out of Africa:
- The first wave of migration out of Africa by Homo sapiens is believed to have occurred around 70,000 to 60,000 years ago.
- These early humans crossed the Arabian Peninsula and migrated into Eurasia, gradually populating different regions.
3. Development of Distinct Races:
- As Homo sapiens migrated to different continents, they encountered diverse environmental conditions, such as different climates, landscapes, and available resources.
- These environmental factors played a significant role in shaping the genetic and physical characteristics of different populations, leading to the development of distinct races over time.
4. Genetic and Fossil Evidence:
- Genetic studies have shown that the genetic diversity among modern human populations is highest in Africa, indicating that it is the ancestral homeland from which other populations originated.
- Fossil evidence also supports the theory that Homo sapiens originated in Africa and gradually migrated to other regions.
In conclusion, Homo sapiens arose in Africa and migrated across continents during the ice age between 75,000 and 10,000 years ago. The diverse environmental conditions encountered during this migration led to the development of distinct races over time.
Free Test
FREE
| Start Free Test |
Community Answer
Homo sapiens arose in Africa and moved across continents and developed...
Homo sapiens arose in Africa and moved across continents and developed into distinct races during ice age between 75000-10000 years ago modern Homo sapiens arose.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Top Courses for NEETView all
Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer?
Question Description
Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer?.
Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Homo sapiens arose in Africa and moved across continents and developed into distinct races during?a)Ice age between 75000-10,000 years agob)Ice age between 5000-6000 years agoc)Stone age between 10,000 years agod)Stone age between 2000-4000 years agoCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup on EduRev and stay on top of your study goals
10M+ students crushing their study goals daily