The Largest Concentrations of Tar Sands Are Found in ______________

question 31

Multiple Choice

The largest concentrations of tar sands are found in ______________.

• A)Canada
• B)Russia
• C)Saudi Arabia
• D)the United States
• E)Venezuela

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Definitions:

Perception Of Sound

The process by which sounds are interpreted and understood by the brain, involving the conversion of sound waves into neural signals.

Hz

The unit of frequency in the International System of Units (SI), representing one cycle per second.

Neanderthals

An extinct species or subspecies of archaic humans who lived in Eurasia until about 40,000 years ago.