Which of the following energy resources produces the fewest noxious chemicals when burned?
A) natural gas
B) coal
C) heating oil
D) petroleum
Answer: A
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What is an example of a continental-continental convergent plate margin?
a. Himalayas b. Andes Mountains c. East African Rift d. Marianas Trench e. Atlantic Coast of North America
What are the four basic forces in the universe?
a. gravity, electric, magnetic, and strong nuclear b. gravity, electromagnetic, strong nuclear, and atomic c. gravity, electromagnetic, strong nuclear, and weak nuclear d. gravity, electric, magnetic, and atomic e. gravity, electromagnetic, atomic, and nuclear
Metal cations are transported from:
a. the A horizon to the B horizon b. the B horizon to the C horizon c. the A horizon to the C horizon d. the C horizon to the B horizon
Economic reforms were implemented by King Abdullah II to improve the long-term outlook of __________ and raise the standard of living for his citizens.
a. Syria b. Israel c. Palestine d. Lebanon e. Jordan