Cosmology or Astrophysics

Questions (2)

"universe" is a term used to describea. a politician's constituency b. the entire group of persons sampled in a given poll c.
1. 2 answers
2. asked by jere
3. 836 views
Each time period corresponds with an event in the list below labeled a to e.Starting with the earliest time period (10^−34 s),
1. 3 answers
2. asked by qwerty
3. 594 views