anonymous
  • anonymous
Which of the following has not yet been proven but will add support to the Big Bang Theory if true? the universe is expanding overall density of ordinary matter must be roughly 4% of the critical density there is an abundance of the light elements H, He, Li there is widespread cosmic microwave background (CMB) radiation
Physics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
ash2326
  • ash2326
According to the Big Bang theory, the Universe was once in an extremely hot and dense state which expanded rapidly. What do you think will support it if proven true?
anonymous
  • anonymous
expanding?
anonymous
  • anonymous
as per i know I think that 1st option is proved log ago , 2nd option is also proved ( i think ) bcz every ither element came frm these , 3rd option is also true ( i think ) bcz without that we were never able to think things like formation of planets and stars as they were supposed to be condensed by the help of cosmic radiations so i think the option B is correct

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
yes universe is expanding dear...bcz when we found that some stars moved far away from each other and in the case of supernova galaxy when we saw that there was a star at a point suddenly after few years there was a big colorfull galaxy ( supernova) larger in shape so u can say universe is expanding
anonymous
  • anonymous
I'll go for the expension and the cosmic microvave background.

Looking for something else?

Not the answer you are looking for? Search for more explanations.