what is the remnant heat left over from the big bang

What is CMB?a.Leftover heat from the Big Bangb.Radiation emitted by our Sunc.Shockwave from the death of a stard.Molecular cloudse.All of the abovef.None of the above

What is the Big Bang Theory?

The photons in the CMB were emitted when the universe was about 1/1100 of its current size. What was the temperature of the universe at that time? (The present day temperature of the CMB is 2.7 K.)

A team of researchers proposes that the Big Bang theory is incorrect, and the universe has always existed in its current form. They argue that the observed cosmic microwave background radiation can be explained by other means, such as dust or gas in the interstellar medium doing a series of reactions due to light in a specific way. This is a(n)...*1 pointunTestability hypothesisunfalsifiable Hypothesishypothesis rejected by Occam's razor.valid hypothesis

The WMAP satellite got pictures of the universe's faint background temperature. (this is called the Cosmic Microwave Background) This shows us regions*1 pointThat will eventually become empty spaceThat will eventually become cites of stars and planetsWhere other universes could existAreas that there is higher and lower density in the early universe