From every direction that isn't blocked by the earth. The amplitude of the
background radiation is almost exactly constant from all directions.
The big bang caused the background radiation.
If you are referring to 3k background radiation, the Big Bang.
radiationsThe big bang
The background radiation from the big bang
The Big Bang.
the big bang occured
well one thing that we can observe from the big bang is its cosmic background radiation
It is important evidence of the Big Bang.
Microwave (Cosmic background radiation).
cosmic microwave background radiation
I am not entirely sure about the wavelength; however, the features of the background radiation agree very closely to what would be expected from the Big Bang theory.
cosmic background radiation :) This phenomenon can be picked up by an ordinary radio or tv. If your radio is not tuned into a station, then some of the the noise (interference) you hear is the cosmic background radiation caused by the Big Bang.