Trees that grow in a forest tend to grow very tall, with few branches. The same species of tree grown in an open area tends to grow shorter and wider, with many branches. The stimulus responsible for these different growth patterns is the amount of
wind striking the tree
⊝

light reaching the tree
⊝

nutrients in the soil
⊝

water in the ground
⊝

Which one is it?

In a forest, there are lots of trees and they are all competing for sunlight so they are forced to focus all their energy on growing taller so they don't get stuck in the shadow of another tree, however, the trees that grow in a large, open area have little to no competition for sunlight, so they can relax and spread out their branches because there's lots of room.

kasliwalalvi24 kasliwalalvi24 · Answer 2 · 2021-12-17T10:06:26+01:00

Light, water, and nutrients play a crucial role in the adaptation and evolution of species. The trees of the same species will be taller in the forests, whereas in the open grasslands the height of the trees will be short.

The correct answer is:

Option B. Light reaching the trees

The light plays a crucial role in the height of trees as:

1. Light is essential for the survival of trees. In a forest, a large number of organisms are present, which fight for shelter, food, and light. Thus, to achieve more light, trees are taller.

2. In open grasslands, the trees are shorter and wider, because they do not have neighboring trees that fight for light and water.

Thus, the correct answer is Option B.

To know more about the light and height of trees, refer to the following link:

https://brainly.com/question/1980913