The kind of geography that deals with people and how they affect the world is Human Geography.
This branch of Geography approach systematically how humans shape the world they live in considering their spatial distribution on Earth and activities, addressing topics such as cultural geography, political geography, economic geography.
The answer would be C. Ecotourism
I am not a whole 100% sure on that though
The power of the President to refuse to approve a bill or joint resolution and thus prevent its enactment into law is veto. This veto can be overridden only by a two-thirds vote in both the Senate and the House. ... If this occurs, the bill becomes law over the President's objections.
Evaluating your own speech performance.