One of the major (1) environmental concerns in today's world is growing list of (2) endangered plants, animals and birds. The (3) biggest threat of all wildlife is, of course, man, who must take action now to prevent the (4) disappearance of these species. Whales, tigers and elephants all (5) require greater protection as hunters threaten to drive them to extinction, (6) Similarly, more effective measures are suggeted to stop (7) global warming, which has led to the (8) loss of important natural habitats. Fish too, are increasingly at risk frpm high lever of the river and sea (9) pollution , cause by oil spill and toxic effluent. Stricter government controls will help in the fight to save our wildlife and a greater public (10) awareness of the issuses should be involved.

Study well!