Plz HALP!

The speed of light can be used to measure the _______.

time of a planet's rotation
distance between objects in space
mass of astronomical bodies
densities of stars

Respuesta :

Answer:

between objects in space

Explanation:

Light travels super fast; but it still takes a long time to travel between objects in space. This is because distances between objects in space are enormous.

Answer:

Distance Between Objects in Space.

Explanation:

I took the test.