Fill one suitable word in each gap to complete the following passage

VIII. Fill one suitable word in each gap to complete the following passage.

We are destroying the Earth. The seas and ……1……are  too dirty to swim in. There (2)............ too (3)....................smoke in the air in many cities in the world, we are cutting (4)...........too many trees. We are burning the forests. We are also destroying (5)............ of plants and (6)......... . Many areas (7)..........the Earth are wasteland. Farmers in many parts of the world can (8) ......have  enough to eat. In some countries  ,(9).......... is too little rice. The Earth is  (10)..........danger. Save the Earth.