Which discovery did scientists make at mid-ocean ridges that caused them to conclude that new rock was being formed by molten material?
magnetic banding
pillowshaped rocks
older rocks farther from the ridge
rocks with similar characteristics
Nahisandrum
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Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

Which is a function of vascular tissue? a. to perform photosynthesis b. to transport water and nutrients c. to absorb minerals and sugar d. to interact with soil fungi

What class of levers is shown in this image?