If the universe is to vanish today, i mean everything, darkness and silence will remain- shows that they don't depend on anything.
Existence of light has been confirmed by minds not science, if everyone was blind would light still exist? would the age of the world be 13b years? even if the answer is yes, how would the blind people accept these as reality?
Q. You say the universe is 13B years and also believe that the earth is 4.5B years. A year, originally, is the period of time a fully formed Earth revolves around the sun once. Do you believe there was 9B years before the earth was fully formed? How is that if the earth is the standard clock for the period of time called a year?
Existence of light has been confirmed by minds not science, if everyone was blind would light still exist? would the age of the world be 13b years? even if the answer is yes, how would the blind people accept these as reality?
Q. You say the universe is 13B years and also believe that the earth is 4.5B years. A year, originally, is the period of time a fully formed Earth revolves around the sun once. Do you believe there was 9B years before the earth was fully formed? How is that if the earth is the standard clock for the period of time called a year?
If the universe disappeared today there would be no darkness and no silence. Such terms have no meaning if there is no universe. I don’t know how often I need to say this.
It is not necessary for the existance of light to be confirmed. Light was generated by the first stars and no one was there to confirm it. Yet the light was still there. It can be confirmed now by collecting light that has travelled across the universe from the earliest galaxies.
If everyone was blind light would still exist. Whether people accepted the reality is immaterial.
The year was originally defined in terms of the movement of the earth. A year in the sense that science defines it now is in terms of seconds and multiples of them. A second is the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom.
Yes, I do believe there was 9B years before the earth was formed.