Far above Earth’s surface, the ozone layer helps to protect life from harmful ultraviolet radiation. Learn what CFCs are, how they have contributed to the ozone hole, and how the 1989 Montreal Protocol sought to put an end to ozone depletion.
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Climate 101: Ozone Depletion | National Geographic
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Earth's ozone layer is gradually thinning out due to pollution. What do you think can be done to slow down the impact of CFCs on our ozone layer?
Honestly, Every 6th Grader like me should learn this in science
thanks for helping in a task!!!!
There’s so many atmosphere’s
I'm taking some ozone layer scene from your this video
Please don't do copyright strike
Me: Go outside
The island with people on the hole: NO
Me: Why?
Them: THE SUN IS A DEADLY LASER
Is the this DVD video still available on your website for sale?
Thank u very much…
WHY is it over Antarctica? Like how just why
Very helpful 💯
fee mechanics have ithe machines to absorb the refrigerant s and let it loose
stop dumping of refrigerant
stop plastic production.
Sorry, strange question. Does the hole/patch in the ozone happen at both poles the same time or just one side at a time?
Great video!
Less than 50 years. More like 4 years
Ozone layer is healing be good to earth because he gave be happy life of us
Thanks for knowledgeable video
Sorry ozone layer.
Guess I just encountered one too many computers that caught on fire.
a big awareness for all 🥺🌍♻️
so you expect us to believe there is 10 million times a gap between each ozone sorry "o3", and apprently that little spec blocks the light from passing ( thats like putting up a solar pannel in america and saying your pulling in the light that hits the ground in europe).
Ozone acts as a sun 🌞screen of the earth 🌎.. good lines.. great explanation👌
Greenhouse effect, is that you?
This was fixed tho
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