Science Buddies: "Ask an Expert"

What is magmatic concentration?
What is hydrothermal mineral concentration?
What is a spoil bank?
What is acid mine drainage?
What is a rock vs. an ore?
What are synfuels?
What is fluidized-bed combustion of coal and how does it work?
What is disruptive technology?
What is albedo?
What is sequestration?
What produces the most human-made carbon dioxide emissions?
What does it mean to be sensate? Ideational? Ecocentric? and Egocentric?

Hi Shannon1582,
Welcome to the Ask an Expert forum. Our mission here is to provide assistance for high students who are working on science fair projects. We generally don't assist with general questions unless they are somehow related to a science fair project. I will say that you can find answers to most of those questions by typing the questions into an internet search engine.
Good luck!
Chris

You should be able to find those on your "notes" if you take any. Or read your textbook since you say it is an exam.