Question

write an essay of importance of tree
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Answer 1

Answer:

Trees are very important, valuable and necessary to our existence as they have furnished us with two important life essentials; food and oxygen. Apart from basically keeping us alive there are many other little and big benefits we get from trees. So, trees are vital resources for the survival of all living beings. Therefore, governments world over and many other organisations are taking steps to prevent deforestation and to tell the benefits of planting trees.

Oxygen and Global Warming:

Trees intake carbon dioxide from air and breath out fresh oxygen for our life support. This cycle is made by nature to sustain other living beings. Further, the carbon dioxide breathed in by the trees is one of the greenhouse gases. This and other green house gases, when released into the atmosphere form a layer and trap the heat from the sun. They result in an increase in the atmospheric temperature. This causes global warming. So planting more trees can clean the air and will reduce the global warming effect.

Ecosystem:

Trees contribute to rich healthy ecosystem. Trees produce their own food and are found at the bottom of the food chain. They produce their own food through the process called photosynthesis and contribute significantly to the whole ecosystem. Trees are a rich source of medicine that are used to heal our diseases as natural way as done ayurveda.

Water Balance:

Trees recieve the rain water and hold them in the land. Along with it they also work as watersheds and hold the floodwaters for sometime before slowly releasing them into the earth and atmosphere. The root system of the trees is so well made by nature that it holds the soil underground from getting washed away during rain and floods thus prevents landslides and soil erosion.

Hope it helps you........

Answer 2

Answer:

Trees are vital. As the biggest plants on the planet, they give us oxygen, store carbon, stabilise the soil and give life to the world’s wildlife. They also provide us with the materials for tools and shelter.

Not only are trees essential for life, but as the longest living species on earth, they give us a link between the past, present and future.

It’s critical that woodlands, rainforests and trees in urban settings, such as parks, are preserved and sustainably managed across the world.

Play your part and donate to The Royal Parks today to help us manage these vital trees in London's Royal Parks.

Trees benefit health

The canopies of trees act as a physical filter, trapping dust and absorbing pollutants from the air. Each individual tree removes up to 1.7 kilos every year. They also provide shade from solar radiation and reduce noise.

Over 20 species of British trees and shrubs are known to have medicinal properties. The oil from birch bark, for example, has antiseptic properties.

Research shows that within minutes of being surrounded by trees and green space, your blood pressure drops, your heart rate slows and your stress levels come down.

Trees benefit the environment

Trees absorb carbon dioxide as they grow and the carbon that they store in their wood helps slow the rate of global warming.

They reduce wind speeds and cool the air as they lose moisture and reflect heat upwards from their leaves. It’s estimated that trees can reduce the temperature in a city by up to 7°C.

Trees also help prevent flooding and soil erosion, absorbing thousands of litres of stormwater.

Trees boost wildlife

Trees host complex microhabitats. When young, they offer habitation and food to amazing communities of birds, insects, lichen and fungi. When ancient, their trunks also provide the hollow cover needed by species such as bats, woodboring beetles, tawny owls and woodpeckers.

One mature oak can be home to as many as 500 different species. Richmond Park is full of such trees, which is one of the reasons it has been designated a National Nature Reserve and Site of Special Scientific Interest.

Trees strengthen communities

Trees strengthen the distinctive character of a place and encourage local pride. Urban woodland can be used as an educational resource and to bring groups together for activities like walking and bird-watching. Trees are also invaluable for children to play in and discover their sense of adventure.

Trees grow the economy

People are attracted to live, work and invest in green surroundings. Research shows that average house prices are 5-18% higher when properties are close to mature trees. Companies benefit from a healthier, happier workforce if there are parks and trees nearby.