Why are there unequal lengths of day and night in the tundra region ?

If you heat soup on a stove, what happens to the movement of the soup's particles? a. the particles move slower. b. the particles move faster. c. there's no change in the speed of particles. d. the particles stop moving.

U.s. foreign aid incudes all the following programs excepta. humanitarian aidb. military assistancec. cycle of dependency grantsd. development aid

According to this chart, which country is likely to have the most economic freedom with regards to entrepreneurship?