Nowadays lots of plants and animals disappeared due to human actions. 
This
 essay will examine the main causes of the loss of biodiversity and possible solutions to Linking Words
this
 problem.
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Firstly
, The two main reasons for species extinction are waste in factories and the establishment of new buildings in new areas. When humans throw their wastes into the environment, it becomes a pollutant and most  living organisms will affect harmly. Linking Words
for example
, dead fish  are founded on the riversides due to throwing factory wastes out into it. Linking Words
Also
, when people establish new cities in new places, they change the ecosystem so many species cannot adopt, and they die. Linking Words
For instance
, engineers remove all the obstacles which they face when they establish a new building, these obstacles mostly are trees, nests, and animal shelters. So, the animals disappear. Linking Words
Thus
, human activities often damage  local flora and fauna and cause loss of diversity. 
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Secondly
,  Some possible solutions that can be suggested to Linking Words
this
 problem  are preparing a specific place for waste and making new preventing legislations. By preparing a specific site we can avoid the environment from pollution and rescue species from dying. Linking Words
Moreover
, the Linking Words
next
 step is to put  new legislation which prevents doing any human work in the green environment Linking Words
such
 as cutting the trees, removing bird nests. Linking Words
in addition
 some hobbies like hunting. That will save the bio-society.
In conclusion, people's actions influence negatively  the world ecosystem. Linking Words
However
, we can significantly reduce the bad effect by specifying a place for throwing wastes in and legislating new lawsLinking Words