How did the Great Depression affect the Average American worker? A. more than one-fourth of the workforce was unemployed.
B. competition for jobs increased due to a rose in immigration.
C. unions became more powerful. D. wages remained Stagnant.​

What do most climatologists see as a major cause of rising global temperatures? a. earth's closer proximity to the sun due to its gravitational pull b. greenhouse gases produced by burning fossil fuels c. rising ocean levels caused by melting polar ice sheets d. water pollution cause by industrial waste