Which of the following best explains why the Mongols were skilled horsemen? a. Chariot racing was a very popular pastime in Mongol culture
b. Horses were worshipped as gods – riding horses was a spiritual act
c. Mongols were nomadic pastoralists – meaning they were always on the move
d. The Mongols bred horses for show and seen as a status symbol

What did passage of the immigration act of 1965 accomplish? the law lowered the number of asians allowed to immigrate to the us. the law allowed no more immigration from european nations. the law supported victims of political persecution. the law made an effort to establish a quota system.

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.

Brainliest to who answers! what will always cause a supply curve to shift to the left?