Which best describes the path of solar radiation?

1 from the surface of the earth to the sun, where it is absorbed
2 from the sun to the surface of the earth, where it is absorbed or reflected
3 from the surface of the earth to the sun, where it is absorbed or reflected
4 from the sun to the surface of the earth, where it is reflected

I would say the the answer would be the second choice...But im not positive.

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.