What is an atom

now the rl question is who wants to watch anime?

Idk but sure i will

Explanation:

d.) circle motion requires a force to give it a centripetal acceleration.

the ozone layer acts as a filter for the shorter wavelength and highly hazardous ultraviolet radiation (uvr) from the sun, protecting life on earth from its potentially harmful effects. when the sky is clear, there is an inverse relationship between stratospheric ozone and solar uvr measured at the earth's surface.