It all comes to the doppler effect, the red shift means that the galaxy is moving away from us. The redshift is a result from the doppler effect, so as the galaxy moves away the wavelength expands, increasing the wavelength which responds to the red light.
Answer:It’s 5 I believe
Explanation: it says to round to the nearest thousandths, so it’ll be 5.
Ideal M.A. is 1 I.e, load =effort
Answer:
well for one it can be from drilling or when water starts to breck down the rocks
Explanation:
