In about 150 Ma before recent there was only one continent called Pangea,and one ocean called Panthalassa.
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The evidences of the continental drift are:
A. The shapes of continents match
B. The plants and animals match
C. The rocks match
D. The ice match
Besides the fitting together of the continents, Wegener’s idea of continental drift was based upon which of the following?
A. fossil evidence between India and Africa
B. mid-ocean ridge system, middle of the Atlantic Ocean
C. magnetic “stripes” on the ocean floor
D. fossil evidence between S. America and Africa
One of the evidence that supports Wegener's idea is the shapes of the continents match. The bulge of Africa fits the shape of the coast of Americas while Brazil fits along the coast of Africa beneath the bulge.
A. True
B. False
Wegener presented his continental drift theory in lectures in 1912 and published it in full in 1915 titled "the origin of continents and oceans".
A. True
B. False