Question

8. In spring every year, the largest ozone hole forms over the
1,000 km
(a) North Pole
(b) South Pole
MESOSPHERE
(c) Equator
(d) Pacific Ocean
satellite
450 km
THERMOSPHERE
9. Which parts have been wrongly labelled in the diagram?
(a) troposphere and stratosphere
(b) ozonosphere and ionosphere
(c) exosphere, ozonosphere and ionosphere
(d) exosphere, mesosphere, ozonosphere and ionosphere
Ozonosphere
meteor
80 km
EXSOSPHERE
50 km
STRATOSPHERE
Tonosphere
+18 km
0 Mt Everest
airliner
8 km TROPOSPHERE
North Pole
Equator​

Answer 1

Answer:

The most severe and most surprising ozone loss was discovered to be recurring in springtime over Antarctica. The loss in this region is commonly called the “ozone hole” because the ozone depletion is so large and localized.

Explanation:

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