When did the continents acquire outlines similar to the ones they have now?
A) Cenozoic Era
B) Paleozoic Era
C) Mesozoic Era
D) Devonian Period
Answer: C
Environmental & Atmospheric Sciences
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A)hydraulic fracturing B)recent or current volcanic activity C)heat from Earth's interior D)hot springs E)states in the southern U.S.
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Examine the historical roots, current areas of contention, and settlement attempts of the Arab-Israeli conflict
What will be an ideal response?
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Any animal that relies on only one or two sources of food is known as a(n) _______________
Fill in the blank(s) with correct word
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A) conduction B) convection C) diffusion D) mixing E) osmosis
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