Based on the galaxies found in the Local Group of galaxies, the most common type of galaxy in the universe is expected to be
a. the spiral galaxies.
b. the barred spiral galaxies.
c. the dwarf elliptical galaxies.
d. the irregular galaxies.
e. the giant elliptical galaxies.
C
You might also like to view...
At totality during the lunar eclipse, the Moon generally appears ________ in color.
A. reddish B. greenish C. yellowish D. bluish
An 8.0-kg object rests on the floor of an elevator which is accelerating downward at a rate of 1.3 m/s2. What is the magnitude of the force the object exerts on the floor of the elevator?
A. 59 N B. 10 N C. 89 N D. 68 N E. 78 N
The speed of an object is given by v = 5.00t2 +4, where v is in m/s and t is in s. What is the acceleration of the object at t = 2.00 s?
a. 5.00 m/s2 b. 9.00 m/s2 c. 10.0 m/s2 d. 14.0 m/s2 e. 20.0 m/s2
The asteroids Gaspra, Ida, and Vesta all have surfaces that date back to the formation of planetesimals in the early solar system
Indicate whether the statement is true or false