2. Match the sentences with activities from Exercise 1.

2. Matching

a. You do this before nighttime. You sleep there. - build

b. You need to do this before you light a fire. - collect

c. You need to find trees with apples, pears, etc. to do this. - pick

d. You need to do this to see different places and where they are. - identify

e. You do this to know which way to go. - use a compass

f. You do this to keep warm and to cook. - light a fire

g. You do this when you are hungry or thirsty. - find food and water