d. In both regions, only plants that can adjust to extreme temperatures can survive
A is not correct, because they need water, and that they have to be able to survive with LITTLE water
hope this helps
Answer:
The rivers coming from the northern mountains carry alluvium with them and do the depositional work. In the lower course, due to gentle slope, the velocity of the river decreases which results in the formation of riverine islands.
Explanation: