Physics, 15.12.2021 19:20, heatherballiet866
A scientist studies the light from a distant galaxy. The light from the galaxy shows a shift to longer wavelengths.
What can the scientist conclude about the galaxy?
The galaxy is orbiting faster than the Milky Way
The galaxy is moving closer to Earth.
The galaxy is stationary in the universe.
The galaxy is moving farther away from Earth.
Answers: 2
Physics, 22.06.2019 14:40, haileyjones732
How does an observation about an object differ from an inference about that object
Answers: 1
A scientist studies the light from a distant galaxy. The light from the galaxy shows a shift to long...
Biology, 25.03.2020 22:50
Mathematics, 25.03.2020 22:50
Chemistry, 25.03.2020 22:51