FOREST IN DANGERLook at the picture. In pairs talk a about them

LISTEN AND COMPLETE THE SENTENCES. temperature rises there isn’t enough foodthere is nowhere for animals and plants to live

excess water causes flooding it becomes hard and sterile

LABEL THE PICTURESUse prior information.

http://www.biologylessons.sdsu.edu/cartoons/34_duck-http://www.google.com.ec/search?the+temperature+rises