Nature is the saviour of human

Nature has made this earth livable for us. From nature, we inherit everything what we need in our life. The heart of nature is tree. Like our body cannot live without heart. Same reason nature will not be sustainable without trees. Animals are also a vital part of nature. This animals make this nature more beautiful. Without animals nature cannot be grown. Because it is a round process. Trees are dependent on us as well as we are also dependent on trees.

Only sun is the source of energy. Animals or human cannot use the energy from this source directly. Trees are only able to use it. By photosynthesis process they change the light energy into chemical energy by making food. The food is glucose. Trees use it in a small amount and store it. Animals which are able to eat trees inherit those food. Then which animals and human are able to eat those animals inherit that energy also. This process goes round and round. After dying of the animals and human the resources go back to soil and trees use that again. Carbon dioxide and oxygen is a vital matter of this process. Animals and human emissions more carbon dioxide than trees. So, the main amount of carbon dioxide for tree's photosynthesis process come from human body and animals body. Again, oxygen is a vital thing for living. Human and animals cannot live a minute without oxygen. Oxygen only made by trees. No other living object can make oxygen without trees. So, our life also depends in trees oxygen production.

Nowadays, we are cutting down trees indiscriminately. For this reason many birds are in threat of extinction. Earth is also in danger. Many natural calamities are occurring for this reason. Sufficient trees cause sufficient rainfall. As our earth don't have that rain is not happening. For this reason many countries are facing famine. Which is causing more trouble in farmers life. Day by day, our world becoming more industrialized. For this reason, many forest land has been destroyed.

There are some way to prevent this matter. Tree plantation project is the main prevention for this problem. People must plant more than one trees every week. If anyone cut one,he will plant three trees. Awareness should be raised among us about this matter. Because this problem is not a national problem,it is a global problem. If we come together and fight against it we can remove this matter easily.

Thanks a lot for reading.