Question

D. Give reasons for the following.
1. Indian Ocean is referred to as 'half an ocean'.
2. A river deposits sediment in its lower course.​

Answer 1

Answer:

1.The Indian Ocean is the only ocean that is named after a country, India. ... The Indian Ocean does not open out towards the north as it is separated from Arctic ocean by the Asian continent. Thus it is referred to as 'half of an ocean'.

2.In the lower course, the river has a high volume and a large discharge. The river channel is now deep and wide and the landscape around it is flat. However, as a river reaches the end of its journey, energy levels are low and deposition takes place.

Answer 2

Answer:

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