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09:57:20

A scientist discovers a deep bowl-like divot under the ocean off the coast of eastern Mexico that is many kilometers across. The layers of the ground all around the continent from around the time that structure formed contain large amounts of iridium and a larger number of fossils than is normally found. What most likely caused the bowl-like structure?

a meteorite impact

an asteroid impact

an iridium spike

a Kuiper object impact

Mark this and return

an asteroid impact

Explanation:

It would be asteroids as they cause the mass extinction and the scientist also have found the large number of fossils and the bowl like structure. Iridium is rare on earth so whenever any space rock hits the earth ground the level of iridium increases in that region of earth. So the increased iridium level, bowl like structure and the presence of fossils indicate about an asteroid impact.

Asteroid impact

Explanation: did it on Edgenuit y

answer: pseudoscience

show the wavelengths of a wave. show the crests of a wave.