22. Which of the following describes a change in the United States over the past 200 years? *

a. More of the United States has become desert.

b. Fewer people live in the United States now than before.

c. There is a larger percent of people living in cities.

d. A greater proportion of the population now lives in the Northeast.

According to a recent survey, the local government wants to classify people according to their income earning capacity. they want to do so in order to provide special facilities for the poor. who among the four individuals will be classified as poor? a. joseph earns $2.25 per day b. maria earns $1.50 per day c. rosita earns $2.00 per day d. tim earns $ 1.00 per day