Atmospheric scientists anticipate a 3.5°C temperature rise in the next century.What impacts would such a change bring?

Question

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A temperature rise of 3.5°C would cause significant changes in climates around the world, which could result in plant and animal species being unable to adapt to new conditions and needing to migrate to cooler areas. This process could also lead to the extinction of certain species, disrupting ecosystems and causing further environmental damage.

Answer: B
 While rising temperatures could lead to increased evaporation from the ocean and higher levels of rainfall on land in some regions, overall climate change is likely to have a negative impact on agriculture, by reducing crop yields, causing water scarcity, and spreading pests and diseases.

Answer: C
 A 3.5°C temperature rise would cause melting glaciers and ice sheets, which would lead to a significant rise in sea levels. While this could potentially benefit shipping and navigation, the long-term impacts of sea level rise on the world's coastlines and communities could be devastating.

Answer: D
 Since the polar ice caps are already melting at an alarming rate due to global warming, a temperature increase of 3.5°C would only accelerate this process, causing further damage to Arctic and Antarctic ecosystems, and destabilizing regional weather patterns around the world. There is no evidence to suggest that the ice caps would increase in size in this scenario.

Atmospheric Scientists Anticipate a 3