Why are trees tall in hilly areas?
The trees growing in hilly areas have needle-shaped leaf blades because it rains heavily in these regions and the needle-shaped leaves help the rainwater and snow to slide off easily. The trees grow very tall in tropical rain forest.
What is the reason trees are very tall?
They get ample water and enough sunlight. There’s plenty of nutrients and they have the genetics to grow tall. Finally, they live long enough to reach incredible height. On the flip side, a bristlecone pine lives 5,000 years but spends its life in a harsh environment where it often can’t grow year-round.
How are the trees in hilly areas?
In hilly areas like Ooty, Kashmir, Darjeeling, and the Himalayan ranges including Himachal Pradesh, the weather is cold in winter. Heavy snowfall can also be seen in these places. The plants that grow in these areas are tall and have a conical shape. The sloping, shape of the trees makes the snow fall off easily.
Why trees in hilly areas are tall and Apex is pointed upward?
They have needle-like leaves so that they do not lose much water by the process of transpiration. The tress present in hilly areas are tall so that they can get enough sunlight.
What are the adaptations of trees in hilly areas?
Answer: The adaptation that helps “plants in hilly areas” to face “high speed winds” and “cold” is the conical shape and needle shaped leaves. The conical shape of the trees in hilly areas, helps the plant to survive, by sliding off and getting rid of the snow or ice that falls on the trees.
Why do the trees in hilly regions have branches like a sloping roof?
Trees on hills have sloping branches. If the branches are not sloping, then the ice would get accumulated on the branches which would lead to rotting. Such branches don’t let water and snow to get stored on branches. This is why hills have sloping branches.
Why cant the tallest trees get taller?
TYPICALLY, the taller the tree, the smaller its leaves. There comes a point when it becomes a waste of energy for leaves to grow any bigger. Tall trees hit this limit when their leaves are still small, because sugars have to move through so much trunk to get to the roots, creating a bigger bottleneck.
Why do trees not grow taller?
Just like people, the slowing in the growth of trees is related to their age. Trees grow more slowly as they age. Some scientists suggest that tree cells are like animal cells: that is, they have to stop growing after a certain number of divisions. If a tree’s cells stop dividing, then it stops getting taller.
Why do plants in hilly areas?
Answer: Plants growing in hilly areas do not need stagnant water that can damage and weaken their roots. Slopy hills provide passage to transfer excess water down the hills, so that plants grow better on hills after plants.
What is the hilly area?
A hilly area has many hills. The areas where the fighting is taking place are hilly and densely wooded. Synonyms: mountainous, rolling, steep, undulating More Synonyms of hilly.
Why are mountain plants tall?
Mountains have a very wide variety of growing conditions, between the windswept peaks and the sheltered valleys, and the slopes, which can either face the prevailing wind, and catch more rainfall, or the lee slopes which are in the rain shadow. We tend to notice the tall trees.
Why do trees in high and cold mountains have pointed shape?
Trees in the mountains are usually cone-shaped. If there is snowfall, snow accumulates on the branches and leaves. The conical design of trees prevents as much snow from falling as it would have on wider forms. The shape of the cone allows snow to drop down on the leaves and branches and not to accumulate.