Question

if there is no ozone gas in he atmosphere what would happen on the earh surface give 2 points

Answer 1

since the ozone layer absorbs ultraviolet light from the sun, it is suspected that a variety of consequences such as increases in sunburn, skin cancer, cataracts, damage to plants, and reduction of plankton populations in the oceans may result from the increased UV exposure if there was no ozone layer in the atmosphere.

Answer 2

if there is no ozone gays in the atmosphere the harmful ultraviolet rays of the sun strikes directly the surface of the earth
these rays cause a great damage to human life they cause many skin diseases like skin cancer and many more.

hope it helps....