Question

Trees of mountain forest are __________.
1. Large and old
2. Small
3. Sharp
4. None of these

Answer 1

Hint:
Mountain forests are the forest that grows beyond an altitude of 500 meters; they consist of trees that are not found in the lower-lying areas.
With an altitude of 300-2 500 m and a slope with sharp elevation changes within a short distance.

Complete answer:
Mountain forests serve an important function of storing water and preventing soil erosion. It plays an important role in the regional climate.

Forests store a vast amount of carbon dioxide. The tropical mountain forests give back the water in the form of water sources, streams from the collected heavy downpours.

The Mountain forests are characterized by the altitudinal gradients, and from the foot of a mountain to its peak, precipitation and temperature decrease.

The forests on land with an elevation of 2500 m above the sea level or higher, irrespective of the slope with an elevation of 300 – 2500 m within a short distance with changes in an elevation.

Mountain forests are not found in the low-lying areas. The trees of these forests adapt to the cool climate, intense sunshine, and heavy downpours.

By different tree species, the trees are squeezed mostly in low-lying areas. Thus, the trees of these mountain forests are large and old.

Therefore the answer is 1. Large and old

Note:
Nowadays, mountains are threatened by human beings as well as from climate change as people are using the forest without thinking about the effects to graze the cattle, collect the firewood, and for tea and coffee plantations.

Mountain forests can be defined as forests on land at an altitude of 2 500 m above sea level or higher, regardless of slope, or on land

With an altitude of 300-2 500 m and a slope with sharp elevation changes within a short distance.