Answer:
B) The rules and regulations that government agencies set or inact.
Im pretty sure your answer is C
<span>c) movement from rural areas to urban areas
d) decreased number of immigrants to the united states
migration movements can be described in two ways: there was a migration from the rural area to urban area, where industries offer better and steadier jobs than rural one. second, there was a migration from countries towards the US, as the country was an example of what technology could do and many hope to find a better life there.</span>
The Olmec were most commonly known for their large stone monuments.