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The given graph shows rate of water move...

The given graph shows rate of water movement through trunk and branches of a tree during a day.

Which of the following can be inferred from the graph?

A

More water passes through the trunk than the branches.

B

The greatest increase in the rate of water movement first occurs in branches.

C

The increase in the rate of water movement first begins in the trunk.

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
The rate of water movement in branches starts increasing from 6:00 am and reaches its peak at around 14:00 pm. On the other hand the rate of water movement in trunk starts increasing from 8:00 am and reaches its peak at around 16:00 pm. As per the given graph the peak of branches in higher than the peak of trunk. So the greatest increase in the rate of water movement first occurs in branches.
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