Answer:
sorry im in school :(
Explanation:
If you send individual questions i can help
The Sierra Nevada is the mountain range that is between the Central Valley depression and the Basin and Range Provice
A polis of ancient Greece was a a)politically independent unit that included a city and surrounding land. A polis meant the city-states which existed during ancient Greece and would stand today as what it's modern city would be called. A polis also stood as a form of identity as it would be a person's citizenship and can be used to describe a body of citizens.
It is B because they both led an important role during the French revolution Robespierre led the storming of basttile and napolean led the French army to victory until they marched in to Russia during the winter man that was a bad decision