Question

Help please, Please try to answer ASAP, Will give 10 points

Which piece of evidence did Alfred Wegener's original theory of continental drift have access to?

A: seafloor spreading at mid-ocean ridges
B: reversing paleomagnetism in rocks on the ocean floor
C: a seafloor that was geologically active with earthquakes, volcanoes, and mountain chains
or D: evidence of ancient tropical swamps in cold regions of North America

Please make sure your answer is accurate.

Answer 1

a

Step-by-step explanation:

called Pangaea (meaning "all lands"), and over time they have drifted apart into their current distribution. He believed that Pangaea was intact until the late Carboniferous period, about 300 million years ago, when it began to break up and drift apart.