Question

Which catastrophe is associated with the extinction of dinosaurs?

A. The saber-toothed tigers were faster and able to catch more prey.


B. There was a series of volcanic eruptions, and the lava killed all of them.


C. A tsunami washed away all the plants so they had nothing to eat.


D. A meteorite collision caused a huge dust cloud that blocked the sun, killing plants.

Answer 1

D.
The theory by many scientists is that a meteorite struck earth. this meteorite is said to be large enough that it kicked up immense amount of dust which would create a cloud that would block the sunlight from reaching earth. This would cause the dinosaurs to die due to lack of heat on earth.

Answer 2

Answer: d

Explanation: it is said that a metorite hit the earth wiping all of the dinosaurs out