Tuklasin ang maliwanag na mga sagot sa iyong mga tanong sa IDNStudy.com. Ang aming komunidad ay handang magbigay ng malalim at maaasahang mga sagot, anuman ang kahirapan ng iyong mga katanungan.

Which of the following is true about the Big Bang ?

a . Big Bang Happened sometime around 5 billion years ago .

b . Big Bang initiates the formation of heavy elements like Iron

c Helium was the first element formed during the first few seconds of the Big Bang .

d . The last nuclear reaction for the Big Bang took place when stable helium reacted with tritium to form lithium ​


Sagot :

Answer:

a

not sure if the letter is a but try it