Question

it's kinda hard for me to right

explain the Big Bang Theory
what is alpha particles
what is Gamma radiation
what is beta particles
how something is made up from nothing universe is expand explain
full form of HST ​

Answer 1

Answer:

its simplest, it says the universe as we know it started with an infinitely hot, infinitely dense singularity, then inflated — first at unimaginable speed, and then at a more measurable rate — over the next 13.8 billion years to the cosmos that we know today

Answer 2

$Photosynthesis \: is \: a \: process \: used \: by \\ plants \: and \: other \: organisms \: to \: convert \\ light \: energy \: into \: chemical \: energy \\ that, \: through \: cellular \: respiration, \: can \\ later \: be \: released \: to \: fuel \: the \: organism's \: metabolic.$