D. Native Americans were treated poorly and forced to work for Spanish business operations PS im right behind you bro LITTERALLY LOOK BACK!!
Civilization? I don't know the song/poem, so according to what ai have here this is my best guess...
Sorry I can't hell more!
To answer your first question, early Muslim women were treated with respect and had the same amount of rights as men. for example, they could own property, gain an education etc. for example, Khadijah the wife of Prophet Muhammad was a very successful businesswomen in trade.
second question: as Islam spread, people intertwined their culture with Islam. for example some people believe that in islam women are not allowed to pick their own husband and instead have an arranged marriage. however this is a cultural belief, common in places such as Bangladesh and Pakistan.
B. common ancestry because immigrants have in the past (think Ellis Island) and still do come from many different countries to live in the U.S.
The legislature separates powers in government by using a system of checks and balances. It means that each of the branches of government can limit the powers of the others. In that way the power is balanced. For instance, the president vetoes the bills but then the Congress needs percentage of 2/3 votes in order to pass that bill after the president's veto. Apart from that, the Supreme Court plays an important role because every bill must be evaluated by it. Only after that examination the bills are declared laws.