What do scientists believe provides for the Big Bang theory

Cosmic microwave Background Radiation.

Explanation: Big Bang theory describes the beginning of the universe. Initially all the matter was confined into a single point. During the big bang, the universe started expanding and cooling down. For the first phase of time , the universe was opaque. C M B radiation is the remnant radiation of Big Bang after the initial stage when the universe became transparent. It is detected all around in the sky and has an average temperature of about 3 K. The detection of C M B radiation provides evidence for the Big Bang Theory.

May consider a group  g=({0,1},+)g=({0,1},+)where  ++  will work as the xor operator like we work in boolean algebra. note here, that ‘00’ and ‘11’ are not the usual 0 and 1 that we work with everyday. the elements are  called  ‘00’ and ‘11’ and  may not mean  zero (nothing) and one (single). ‘00’ is the identity for the given binary operator +, meaning that any element operated with ‘00’ gets us that element itself.  for a set  ss  in  g′g′  having more elements than just  {0,1}{0,1}  the values for  a+b∈sa+b∈s, such that  a∈s,b∈sa∈s,b∈s, have to be first defined, only then can you determine the value of  1+11+1. the answer could possibly have been  22  if oanswer is25,000