The rapid pace of human evolution is giving birth to a lot of concerns. Some say the biggest damage done is the continuous fall of biodiversity and wildlife. While others address environmental problem problems 
such
 as air pollution, global warming etc as some of the major challenges the world is facing at present. I totally agree with the view that preserving  wild creatures and natural beauty should be the priority for mankind.
We can not deny the fact that the flora and fauna of the world are on the verge of extinction. Nowadays we do not see a number of animals and plants in  zoos and biological parks. The “Indian Tiger” is one among the endangered species of wild cats, Linking Words
for instance
. Even the number of sparrows and pigeons has decreased a lot whereas these birds were commonly observed in the surroundings a few years back. Linking Words
Also
, there are a lot of creatures on the list of endangered animals like the giant panda, gorilla, Asian elephant and snow leopard, Rhinoceros due to damage of habitat, poaching and hunting. So, Linking Words
this
 can be taken as the major issue, the earth is encountering presently.
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On the other hand
, the world is dealing with several other problems like climate change, air and water contamination, greenhouse effect, global warming etc. These are some serious matter that results in loss of life, illness and other fatal diseases. Linking Words
For example
, the melting of the ice on the glaciers leads to floods and tsunami. But all these questions are Linking Words
also
 somehow related to the loss of biodiversity as plants reduce greenhouse effects, global warming and air pollution to a certain extent. Linking Words
Hence
, we can not ignore the consequences of these problems in our everyday life.
To conclude, decreasing the number of plants and animals is quite alarming but we Linking Words
also
 need to take environmental issues seriously and should contribute to preserving wildlife.Linking Words