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What is socialism? a. the antithesis of capitalism b, a command economy c. government controlled production d. all of the above

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

How did women’s roles in the workforce change during world war i?