Fossil evidence of the links among Gondwana continents was compelling because the species ____.

a. should have been found over wide regions if they were able to migrate among continents
b. should have exhibited evidence of tolerance for climatic extremes
c. should have shown a mechanism for widespread dispersal
d. should have been found over wide regions if they were able to migrate among continents AND should have shown a mechanism for widespread dispersal
e. all of these


e. all of these

Environmental & Atmospheric Sciences

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Complete the following nuclear equation:Bi ? ?? + e

A.

Pb

B.
Pb

C. Po
D.
Th

E. none of the above

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At the periphery of a hurricane, the air is ____

A) sinking and warming B) sinking and cooling C) rising and warming D) rising and cooling

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What causes a cloud to appear dark?

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Pastoral nomads are basically wandering tribes search for food wherever they can find it

Indicate whether the statement is true or false

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