Science
2020 Antarctic ozone hole “one of the largest and deepest in… – AlKhaleej Today
2020 Antarctic ozone hole “one of the largest and deepest in…

The scale on the right shows Dobson units, a measure of the amount of ozone in the atmosphere. The open area over most of Antarctica indicates the size of the 2020 ozone hole.DLR Earth Observation Center
The ozone layer is necessary for life on earth to survive. It acts like an atmospheric sun protection, which is why scientists closely observe an ozone hole that occurs seasonally over Antarctica.
This years hole is one of the largest and deepest in recent years, the European Space Agency (ESA)…
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