How does the galaxies move according to the observations of edwin hubble
A. Towards each other at a constant speed
B. Towards each other at an increasing speed
C. Away from each other at a constant speed
D. Away from each other at an increasing speed
Answer (1)
Edwin Hubble observed that galaxies are moving away from each other, and the farther a galaxy is, the faster it recedes. This observation led to the formulation of Hubble’s Law and provided strong evidence for the expanding universe theory.
