One piece of evidence that supports the Theory of Plate Tectonics is the discovery of what in both South America and Africa? a
The ancient atmosphere in both places was identical.
b
The rates of weathering of rock are similar.
c
Fossil remains of the same land-dwelling animal.
d
Plants on both continents have similar flowers.

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.