Answer:
Protons, neutrons, and electrons are the three main subatomic particles found in an atom.
Explanation:
Answer: green house affect is the sun on plants it is transfering energy to the plants to help them grow same with every plant, tree, fruit tree. everything needs sun.
Explanation: look up there.
Answer:
it can tell and show what pathogen is in you as well what type and mutation so then your body can fight back and remember the genetic dna so then you will be immune in some way.
Explanation:
Melamine should be the right answer, i hope this helps.
