Much of what we know about the internal structure and composition of Earth has come from the study of ____
a. satellite imagery
b. volcanic eruptions
c. seismic waves
d. deep-ocean sediments
c
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Describe the various factors that contribute to the destructiveness of hurricane-related storm surge
What will be an ideal response?
Which of the following best describes how a Latin American country would change if it became industrialized and significantly increased per capita income?
A) The crude birth rate would stay about the same, but the crude death rate would rise to above it. B) The crude death rate would stay about the same, but the crude birth rate would drop to near it. C) The crude birth rate would stay about the same, but the crude death rate would rise to just below it. D) Both the crude death rate and crude birth rate would drop below current levels.
What economic factors have attracted relatively large numbers of Latinos, Asians, and other immigrant groups to the Great Plains since the early 1990s?
What will be an ideal response?
Oxygen and ozone are efficient absorbers of incoming ________ radiation.
radiation. infrared visible radio ultraviolet