Which genotype belongs in space B?
O PP
О Рp
O PPP
O Ppp

the core of the sun is so hot and there is so much pressure, nuclear fusion takes place, hydrogen is changed to helium. nuclear fusion creates heat and photons. when the heat reaches the earth it warms the molecules of the atmosphere, and they warm other molecules and so on.

it is prolly d and c and f

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying