Plasmas:
a. have a net zero charge
b. are found in lightning
c. can be found in neon lights
d. all of the above

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.

i wish i could but this one is weird give me abc and i can solve it.

it is stable as it is in group 0 which have full outer shells of electrons