Hello!
In the 2008 presidental election, Barack Obama ran with the slogans of "Hope" and "Change" which he recieved a lot of criticism for.
Sarah Palin was the running mate of John McCain*, which would cancel out the answer.
John McCain's slogan was "Reform, prosperity, and peace."
One of them is A, because Nubia and Egypt both ruled over each other at different times.
Trading companies, empires, and economic systems
American settlers continue to spread to the west and took land from Native Americans. As expansion continued, agreements were signed and they were broken with native americans losing their homes and land and force to move west. As Native Americans were forced to more to the west, they are not able to adopt to the environment they are moving to, so they died due to lack of food or diseases.