Paleomagnetism is. Question 8 options: The equipment tied to boats to measure their depths The rock that solidifies from mid ocean ridges The evidence that fossils across continents matched The study of the magnetic qualities of ancient rocks.

The plates kept rubbing together

Because the earth is not round ,but it may seem round when viewed from ,our planet but true some points earth is not round was an oblate spheroid -a square that it squashed as globe however is not even a perfect oblate spheroid.in fact isaac newton's first proposed that earth was not perfectly round but it was an oblate spheroid instead.that mean a square that is squashed as its poles and swollen at the

Ithink the dna sequences may vary but the amino acid sequences are identical.