Earth's magnetic field is attributed to the
A) flow of molten liquid in Earth's inner core.
B) flow of molten fluid in Earth's outer core.
C) movement of lithospheric plates in the outer mantle.
D) movement of lithospheric plates at Earth's surface.
B
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What is a kleptocracy?
A) an African nation that has recently achieved independence from its colonial masters B) an African democracy that is led by representatives from all its native tribes C) a state where corruption is so institutionalized that large percentages of the country's wealth is siphoned off by politicians and government bureaucrats D) a state that allies itself with OPEC E) an African nation that is communist ruled
Explain how Earth's crust is similar to an iceberg and how this helps explain the principle of isostacy
Succulent plants are normally found in temperate forests.
Answer the following statement true (T) or false (F)
The troposphere varies in thickness with latitude
a. True b. False Indicate whether the statement is true or false