Chapter 23-Energy & Mineral Resources Flashcards
1
Q
The lowest source of energy for the US
A
-Hydro carbons (oil)
2
Q
A ___________ would not be an effective oil trap.
A
-Sincline
3
Q
Most oil is found here
A
-The Middle East
4
Q
Difference between a vein deposit and a disseminated deposit
A
- Vein: Rich in metal & forms in faults, joints and cavities.
- Disseminated: Distributed as small masses. Not visible. Fine grained.
5
Q
What is mined in Florida? (3)
A
- Calcite
- Phospate
- Titanium
6
Q
____________ is used to make cement.
A
-Limestone
7
Q
% of coal used the US
A
46%
8
Q
% of coal in the US
A
-46%
9
Q
The US is about 6% of the world’s population and uses about ____% of the world’s energy output.
A
-30%
