Geography, asked by aryanraj1255, 1 year ago

What is the importance of ozone gas? Why is global warming a threat to life on the earth ?​

Answers

Answered by agtycom37
13

Answer:

Ozone is a gas in the atmosphere that protects everything living on the Earth from harmful ultraviolet (UV) rays from the Sun. Without the layer of ozone in the atmosphere, it would be very difficult for anything to survive on the surface.

Explanation:

Global warming presents the gravest threat to life on Earth in all of human history. The planet is warming to a degree beyond what many species can handle, altering or eliminating habitat, reducing food sources, causing drought and other species-harming severe weather events, and even directly killing species that simply can’t stand the heat. In fact, scientists predict that if we keep going along our current greenhouse gas emissions trajectory, climate change will cause more than a third of the Earth’s animal and plant species to face extinction by 2050 — and up to 70 percent by the end of the century. Such a catastrophic loss would irreversibly diminish biodiversity, severely disrupt ecosystems, and cause immense hardship for human societies worldwide.

Answered by honeygupta4
15

Hey mate!!

here's is your answer...

»Importance of Ozone layer :

»This gas protects everything living on the Earth from harmful ultraviolet (UV) rays from the Sun.

The layer of ozone in the atmosphere, it would be very difficult for anything to survive on the surface and for their life .

Ozone is an important trace gas in our atmosphere that has both beneficial and damaging aspects. Naturally occurring in both the troposphere and stratosphere, stratospheric ozone has a beneficial effect for life on earth as a filtering agent for damaging ultraviolet radiation.

»The effects of Global warming :

»Increasing temperatures can devastate human communities and wildlife habitats. Warmer climates are extending toward the poles, dramatically altering ecosystems. Melting polar ice caps raise sea levels and upset the delicate balance of ocean salinity. This imbalance may lead to a shift in ocean circulation patterns, which could wreak havoc with regional climates. Recent increases in sea surface temperatures are linked with more intense hurricanes.

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