Question

polar bears can swim long distances and hunt. after some time, they need to rest on the ice. global warming causes the temperature of the environment to rise and ice melts quicker at higher temperatures. (c) based on the information given, describe how global warming affects the survival of the polar bears. 1

Explanation:

Global warming raises temperatures, causing ice to melt faster. Polar bears need ice to rest after swimming and hunting. With less ice, their resting and hunting grounds are reduced, threatening their survival.

Answer:

Global warming causes ice to melt faster, reducing the resting - and hunting - grounds of polar bears, which threatens their survival.