Question

diagrams and graphs problem 1
now you can try answering a typical level 3 question about this graph.
rainfall in the united states
24% returned unused to sea
69% returned to air by evaporation
7 % used by people
how much of the water which falls in the u.s. is used by people? check the correct answer.
a. 7%
b. 24%
c. 69%

Explanation:

The pie chart titled "Rainfall in the United States" shows the distribution of water from rainfall. The segment labeled "Used by people" is 7%. So we check the option with 7%.

Answer:

A. 7%