Question

Which of the following events would be a catastrophe?

a.gradual erosion
b.an average rainfall
c.an asteroid hitting the earth
d)deposition

Answer 1

asteroid

Explanation: dinos died, it would evaporate the oceans

Answer 2

C

Step-by-step explanation:

Catastrophe means 'an event causing great and often sudden damage or suffering; a disaster.'

Going by answer choices, while it might be a damage, A is not sudden, B is normal, and D is normal as well.