Question: A 40 foot wide hole is found in the dessert. It's shaped like a ball had hit it. What could have happened?
Choices:
text: something from space entered the atmosphere
label: A
text: a lizard built the hole
label: B
text: the moon's gravity pulled sand out of the hole
label: C
text: a dust storm filled it in
label: D
Answer: A
Fact: usually craters on planets are formed by asteroids impacting that planet or moon 's surface