āĻ āύā§āϏāύā§āϧāĻžāύ āĻāϰā§āύ
āĻ āĻāĻŋāϧāĻžāύā§āϰ āĻāĻžāώāĻž āύāĻŋāϰā§āĻŦāĻžāĻāύ āĻāϰā§āύ
āĻāĻĒāύāĻžāϰ āĻāĻžāώāĻž āύāĻŋāϰā§āĻŦāĻžāĻāύ āĻāϰā§āύ
ozone layer
/ËÉĘzÉĘn ËleÉĒÉ/
Ozone layer
āĻāĻĻāĻžāĻšāϰāĻŖ
Human activities, such as the release of chlorofluorocarbons ( CFCs ), have contributed to the depletion of the ozone layer.
āĻŽāĻžāύāĻŦāĻŋāĻ āĻā§āϰāĻŋāϝāĻŧāĻžāĻāϞāĻžāĻĒ, āϝā§āĻŽāύ āĻā§āϞā§āϰā§āĻĢā§āϞā§āϰā§āĻāĻžāϰā§āĻŦāύ (āϏāĻŋāĻāĻĢāϏāĻŋ) āĻŽā§āĻā§āϤāĻŋ, āĻāĻā§āύ āϏā§āϤāϰ āĻā§āώāϝāĻŧ āĻ
āĻŦāĻĻāĻžāύ āĻāĻā§.
āύāĻŋāĻāĻāĻŦāϰā§āϤ⧠āĻļāĻŦā§āĻĻ



























