The theory that says Earth's continents once made up an ancient supercontinent, and have been drifting apart ever since, is called the theory of...
Natural Selection
Plate Tectonics
Gravity
Pangea
PLS HELP

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?

Dan made the table shown to describe two different relationships between animals. organism interactions relationship a relationship b one organism lives inside the organism it feeds off no organism is harmed which of the following statements is most likely correct?

Substances that can pass through cell membranes by diffusion include a. na ions. b. proteins c. glucose. d. oxygen.