Forest are useful in many ways :-
= > Forest release a huge amount of oxygen in environment.
= > Forest provide wood which is the product for earning money for many people.
= > It is important for rain.
1. They help us breathe.
2.Nearly half of all known species live in forests, including 80 percent of biodiversity on land.
3.. They make it rain.
1. They help us breathe.
Forests pump out oxygen we need to live and absorb the carbon dioxide we exhale (or emit). A single mature, leafy tree is estimated to produce a day's supply of oxygen for anywhere from two to 10 people. Phytoplankton are more prolific, providing half of Earth's oxygen, but forests are still a key source of quality air.
2. They're more than just trees.
Nearly half of all known species live in forests, including 80 percent of biodiversity on land. That variety is especially rich in tropical rain forests, from rare parrots to endangered apes, but forests teem with life around the planet: Bugs and worms work nutrients into soil, bees and birds spread pollen and seeds, and keystone species like wolves and big cats keep hungry herbivores in check.
3. People live there, too.
Some 300 million people live in forests worldwide, including an estimated 60 million indigenous people whose survival depends almost entirely on native woods. Many millions more live along or near forest fringes, but even just a scattering of urban trees can raise property values and lower crime.
The canopy towers over a coastal-plain forest in Italy's Nazionale del Circeo. (Photo: Nicola/Flickr)
4. They keep us cool.
By growing a canopy to hog sunlight, trees also create vital oases of shade on the ground. Urban trees help buildings stay cool, reducing the need for electric fans or air conditioners, while large forests can tackle daunting tasks like curbing a city's "heat island" effect or regulating regional temperatures.
5. They keep Earth cool.
Trees also have another way to beat the heat: absorb CO2 that fuels global warming. Plants always need some CO2 for photosynthesis, but Earth's air is now so thick with extra emissions that forests fight global warming just by breathing. CO2 is stored in wood, leaves and soil, often for centuries.
6. They make it rain.
Large forests can influence regional weather patterns and even create their own microclimates. The Amazon, for example, generates atmospheric conditions that not only promote regular rainfall there and in nearby farmland, but potentially as far away as the Great Plains of North America.
7. They fight flooding.
Tree roots are key allies in heavy rain, especially for low-lying areas like river plains. They help the ground absorb more of a flash flood, reducing soil loss and property damage by slowing the flow.
Erawan Falls, Thailand
Erawan Falls flows through a rain forest in the Tenasserim Hills of western Thailand. (Photo: Shutterstock)
8. They pay it forward.
On top of flood control, soaking up surface runoff also protects ecosystems downstream. Modern stormwater increasingly carries toxic chemicals, from gasoline and lawn fertilizer to pesticides and pig manure, that accumulate through watersheds and eventually create low-oxygen "dead zones."
9. They refill aquifers.
Forests are like giant sponges, catching runoff rather than letting it roll across the surface, but they can't absorb all of it. Water that gets past their roots trickles down into aquifers, replenishing groundwater supplies that are important for drinking, sanitation and irrigation around the world.
10. They block wind.
Farming near a forest has lots of benefits, like bats and songbirds that eat insects or owls and foxes that eat rats. But groups of trees can also serve as a windbreak, providing a buffer for wind-sensitive crops. And beyond protecting those plants, less wind also makes it easier for bees to pollinate them.
11. They clean up dirty soil.
In addition to holding soil in place, forests may also use phytoremediation to clean out certain pollutants. Trees can either sequester the toxins away or degrade them to be less dangerous. This is a helpful skill, letting trees absorb sewage overflows, roadside spills or contaminated runoff.
12. They clean up dirty air.
We herald houseplants for purifying the air, but don't forget forests. They can clean up air pollution on a much larger scale, and not just the aforementioned CO2. Trees catch and soak in a wide range of airborne pollutants, including carbon monoxide, sulfur dioxide and nitrogen dioxide.
Hopes it helps you..
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155 – K
July 22, 2019
Subject: Appreciation for Government’s work in curbing deforestation
I am writing this letter to express my deep satisfaction and appreciation of the Government’s efforts to curb deforestation around Mussoorie. The hills around the beautiful hill station had been denuded which has led to rise in heat, land sliding, and reduction of number of tourists.
However, the Government took some stringent measures such as re-plantation of the denuded hills, ensuring their growth, putting security guards to see there is no further cutting of trees. Over a span of two years Mussoorie is as green as it used to be. The temperature has come down, more tourists are visiting it. Local people are happy at the revival. The Government needs to be appreciated for these efforts.
answer:We depend on forests for our survival, from the air we breathe to the wood we use. Besides providing habitats for animals and livelihoods for humans, forests also offer watershed protection, prevent soil erosion and mitigate climate change.
Explanation:Hope it helps ☺️❣️
We depend on forests for our survival, from the air we breathe to the wood we use. Besides providing habitats for animals and livelihoods for humans, forests also offer watershed protection, prevent soil erosion and mitigate climate change.
We depend on forests for our survival, from the air we breathe to the wood we use. Besides providing habitats for animals and livelihoods for humans, forests also offer watershed protection, prevent soil erosion and mitigate climate change
forest is very useful for humans as it gives us wood for cooking , burning , furniture ; it gives us fruits and vegetables for eating ; it is a home to a lot of varieties of birds and animals ; and we get honey also from forest from the beehive . Therefore in this way forest is very useful for humans ...
forests are useful for mankind as it provides many things to human being like shelter, food etc.
Forests give us firewood, wood for furniture and other requirements, medicinal plants, natural habitat, beautiful landscapes, sites for camping, rubber, fruits, vegetables, place for animals, minerals, water sources and much more