What is the average thickness of the oceanic crust?
A) 0 km
B) 3 km
C) 7 km
D) 20 km
Answer: C
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Specialized cells, tissues, and organs which secrete hormones are part of the
A. digestive system. B. endocrine system. C. excretory system. D. circulatory system. E. immune system.
Describe the mechanisms that cause precipitation
What will be an ideal response?
You are walking on the beach along the south-coast of Alaska. You see rocks cut by numerous faults that consist of basalt with evidence of eruption in the ocean, deep-water chert, mudstone, and sandstones with abundant volcanic material
What tectonic setting would you assign to these rocks? A) continental interior basin B) passive continental margin sequence C) accretionary wedge D) forearc basin
Ratzel's belief that geopolitics stems from the interaction of ________ is still popular today
A) power and territory B) nature and society C) men and women D) the rich and the poor E) space and place