What are the current threats to biodiversity?

The earth is the home of all living creatures belonging to different species. This is a fact, one which is quit evident. The earth is being so badly misured and exploited everywhere, that it may case before long to serve as our home. The eco-system deals with the inter-relationship of the living organisms withtheir environments This natural balance between the living beings and their surroundings is threatened by the actions of man and to this extent the eco-system is threatened. There are many types of threat to the earth some of them are : 1) The distruction of the tropical rainforests: These forests produce the maximum oxygen the earth and by obsorbing sunshine it regulates the global temperature.In past some years