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Consider the following statements.
1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta
2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributaries
Which of these statements is/are correct?
- a)1 only
- b)2 only
- c)Both of them
- d)Neither of them
Correct answer is option 'A'. Can you explain this answer?
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Most Upvoted Answer
Consider the following statements. 1. When a river reaches the sea, t...
Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called distributaries. Some deltas are enormous. For instance, the Ganges delta is almost as big as the whole of West Malaysia. Deltas extend sideways and seawards at an amazing rate
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Consider the following statements. 1. When a river reaches the sea, t...
Explanation:
The correct statement is option 'A' which states that statement 1 is correct.
Statement 1: When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta.
Explanation:
A river delta is a landform that forms at the mouth of a river where it flows into an ocean, sea, lake, or another river. Deltas are formed as a result of sediment deposition by the river as it reaches the sea. When a river flows into a body of water, it loses its energy and velocity, causing it to drop the sediments it was carrying. The fine materials such as silt, clay, and sand are deposited near the mouth of the river, forming a fan-shaped alluvial area called a delta. Deltas are often characterized by their rich fertile soil and are important areas for agriculture and wildlife.
Statement 2: Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributaries.
Explanation:
This statement is incorrect. Tributaries are not channels through which a river discharges its water. Instead, tributaries are smaller rivers or streams that flow into a larger river. They contribute their water to the main river, increasing its volume and flow. The main river, not the tributaries, is responsible for discharging its water into the sea or another body of water.
In summary, the correct statement is option 'A' which states that statement 1 is correct. Deltas are formed when a river reaches the sea and deposits its fine materials, forming a fan-shaped alluvial area. However, statement 2 is incorrect as tributaries are not channels through which a river discharges its water.
The correct statement is option 'A' which states that statement 1 is correct.
Statement 1: When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta.
Explanation:
A river delta is a landform that forms at the mouth of a river where it flows into an ocean, sea, lake, or another river. Deltas are formed as a result of sediment deposition by the river as it reaches the sea. When a river flows into a body of water, it loses its energy and velocity, causing it to drop the sediments it was carrying. The fine materials such as silt, clay, and sand are deposited near the mouth of the river, forming a fan-shaped alluvial area called a delta. Deltas are often characterized by their rich fertile soil and are important areas for agriculture and wildlife.
Statement 2: Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributaries.
Explanation:
This statement is incorrect. Tributaries are not channels through which a river discharges its water. Instead, tributaries are smaller rivers or streams that flow into a larger river. They contribute their water to the main river, increasing its volume and flow. The main river, not the tributaries, is responsible for discharging its water into the sea or another body of water.
In summary, the correct statement is option 'A' which states that statement 1 is correct. Deltas are formed when a river reaches the sea and deposits its fine materials, forming a fan-shaped alluvial area. However, statement 2 is incorrect as tributaries are not channels through which a river discharges its water.
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Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer?
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Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer?.
Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements. 1. When a river reaches the sea, the fine materials it has not yet dropped are deposited at its mouth, forming a fan-shaped alluvial area called a Delta 2. Due to the obstruction caused by the deposited alluvium, the river may discharge its water through several channels called tributariesWhich of these statements is/are correct?a) 1 onlyb) 2 onlyc) Both of themd) Neither of themCorrect answer is option 'A'. Can you explain this answer?.
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