Author Question: If all the asteroids were gathered into a single object, it would make an object A) about the ... (Read 64 times)

jc611 · **on:** Jul 27, 2018

If all the asteroids were gathered into a single object, it would make an object

A) about the size of Earth's moon.
B) about the size of the Earth.
C) about half the diameter of Earth's moon.
D) with enough mass to gather hydrogen and helium and become a gas giant.

Question 2

Typically a granule in the photosphere is about

A) the size of Texas, about 1,000 km across.
B) the size of our Moon, about 3,000 km across.
C) as big as Jupiter, around 100,000 km wide.
D) the size of Earth, around 12,000 km across.
E) the size of a city, 20-30 kilometers across.