A telescope would be used for all the following except
to measure the density of Earth's atmosphere. to learn more about stars and planets. to observe the surface of the Moon. to better understand Earth.
Question: A telescope would be used for all the following except
A. to measure the density of Earth's atmosphere.
B. to learn more about stars and planets.
C. to observe the surface of the Moon.
D. to better understand Earth.
Answer: