<span>Village women appeared in councils and voted on issues</span>
B is incorrect.
Lyndon Johnson is one of the most powerful and successful Democrats of all time.
Johnson came to power as a young Representative and then Senator from Texas. He was a strong Democrat and lead the Democrats in the Senate as the Majority Leader.
While VP + President, Johnson's support for the Civil Rights Act and subsequent legislation led to the defection of his former friends and colleagues who left the Democrats over their new support for integration.
Access to food, water, shelter, and all basic human needs can hinder or help the growth of a civilization. Civilizations with similar environments or climates tend to develop on similar paths (because they run into the same problems/conveniences that have to be solved by human brains, which are wired to react to certain situations in certain ways.)