Hurry

what part of the milky way allows for determination of its rotational direction?

a. celestial body

b. two long tails

c. galactic disk

d. galactic body

C. Galactic disk

Explanation:

The galactic disk is a component of the spiral galaxies and consists of stellar and gaseous components as it forms a random motion with the circular objects that orbit around the galactic center. The rotational curve in a milky way is similar to that of the rotation of the universal rotating disk and is evident by the dark matter in the galaxies.

Ametal with a large number of free flowing electrons most likely has good conductivity

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