science
what is 2+2
what is 4
what is a verb
what is a action/movement
what is 10x2
what is 20
what is 34+33
what is 67
what is the answer to jonny has 30 candy bars and he eats 28 of them what does he have left
he has a tummy ache
what is the powerhouse of a cell
what is mitochondria
what is 16x8
what is 128