sameliso3lshelga sameliso3lshelga

04-05-2017
Geography

contestada

The density wave theory suggests that the spiral arms of the Milky Way Galaxy are the result of a ____ wave moving around the Galaxy.

Respuesta :

TheMainKiki TheMainKiki

04-05-2017

The density wave theory suggests that the spiral arms of the Milky Way Galaxy are the result of a Spiral Density Wave moving around the Galaxy.

Answer Link

Otras preguntas

Ms. Johnson and Ms. Siple were folding report cards to send home to parents. The ratio of the number of report cards Ms. Johnson folded to the number of Ms. Sip

On 7 jobs, a welder charges 3.5 hours, 9.5 hours, 4 hours, 5.5 hours, 12 hours, 8.5 hours, and 6 hours. Find the average hours billed per job.

what are the types of atoms

Hello pls help me I neeed help

write the quadratic equation of the parabola that passes through (-2,5) and has a vertex of (1,-3)

To set a speed record in a measured (straight-line) distance d, a race car must be driven first in one direction (in time t 1) and then in the opposite directio

Why do you think slaves were punished for not eating?

Michelle learns in science class that simple machines such as an inclined plane can change the amount of force needed to lift heavy objects. She decides to test

Is the os portion that manages resources and interacts directly with computer hardware?

k-3/4=2/5 what does k equal