What are some of the "sins" roosevelt is referring to?

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

Which kingdom once merged with egypt? a. nubiab. bantuc. phoeniciad. babylon

Which country was an ally of the united states during world war ii? germany china japan italy