What is true about either glacier flow or glacier advance?
A. Advance is movement of ice within a glacier.
B. Flow means the outer margin moves forward.
C. Advance only occurs with flow of entire glacier.
D. Flow means ice is always moving within a glacier.
E. Advance is always occurring within a glacier.
D
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How much of the United States coastline is considered to be depositional?
a. 20% b. 30% c. 60% d. 70%
Because of immigration, the U.S. is the only MDC in the world experiencing significant population growth
a. True b. False Indicate whether the statement is true or false
What is the only substance to have a higher heat capacity than liquid water?
A) Acetone B) Gasoline C) Ammonia D) Ice
Governments around the world give a total of more than $30 billion per year in subsidies to fishers, which partly contributes to overfishing.
Answer the following statement true (T) or false (F)