In the 1950s, 40 percent of the u. s. workforce was engaged in manufacturing. by the 2000s, fewer than percent of u. s. workers were employed in manufacturing. a. 7 b. 1 c. 15 d. 5

Why is the price of rice so important? a. rice prices must be kept within reach of the poorest peopleb. rice prices must make a large profit or no one will grow itc. rice prices impact the cost of fruits and vegetables on neighboring farmsb. rice prices have no real importance other than to large corporations

One of the main reasons societies settled along rivers in the neolithic era was because a) the village elders demanded it. b) the land there was more valuable. c) it was more safe and secure there. d) it provided irrigation for farming.

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.