Your answer would be B). The Olmec's invented a popular ball game that later cultures played.
A sister culture is a culture that gets traditions from civilizations that are around them and then pass on their culture to succeeding civilizations for generations to come. The Olmec's invented a game, and it was later on played by other cultures, and that perfectly fits the description of what a "sister culture" is.
Answer: Convened in response to the Intolerable Acts passed by the British Parliament in 1774, the First Continental Congress sought to help repair the frayed relationship between the British government and its American colonies while also asserting the rights of colonists.
I think it’s
O Only primaries influence a party's presidential nomination process.
Caucuses elect pledged delegates for the presidential nomination at the national convention.