1. What idea/philosophy drove thousands of Americans westward
believing it was their god-given right to expand the United States from
coast to coast. **

Maybe

Explanation:

I'm not 100% sure this is right but one of the reasons they wanted to expand is because one they were running out of room and the Louisiana purchase by roosevelt I think, for a couple billion dollars and two peaple went to go and explore to make sure it was safe. My second thought was the gold rush but peaple alr moved out there before that

answer; motor learning;

answer; foreign services officers;