Spreading centers are an ideal location for volcanism because ________.
A. the oceanic plates pull apart causing hot asthenosphere rock to rise and undergo decompression melting to form magma that continues to rise
B. they sit above the high-temperature asthenosphere
C. the asthenosphere rock has low percentages of SiO2
D. All of these choices are correct.
Answer: D
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The level of organization in ecology from the smallest to the largest unit is
A. organism, population, community, biosphere, and ecosystem. B. organism, ecosystem, community, population, and biosphere. C. organism, community, population, biosphere, and ecosystem. D. organism, community, population, ecosystem, and biosphere. E. organism, population, community, ecosystem, and biosphere.
The most fundamental structural and functional units of life are ____.
A. atoms B. molecules C. compounds D. cells E. mitochondria
What is 3-D draping?
What will be an ideal response?
Mountain ranges such as the Appalachians and the Himalayas are examples of mountains that formed as a result of ________ faulting
A) thrust B) normal C) strike-slip D) transform