Which of the following is not a possible effect of increasing carbon dioxide levels in the atmosphere?
a.
increase in water contamination and floods
b.
ocean acidification
c.
cutting down forests
d.
reduction of cold-related deaths

Answer;

C. cutting down forests

Explanation;

-Humans burn fossil fuels to power cars and other machines, to generate electricity, and to keep buildings warm. Waste gases are released during combustion, including carbon dioxide. All these human activities cause an increased amount of carbon dioxide in the atmosphere.

-Extra carbon dioxide in the atmosphere increases the greenhouse effect. More thermal energy is trapped by the atmosphere, causing the planet to become warmer than it would be naturally. This increase in the Earth’s temperature is called global warming.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

the glands which are associated with each description is given below: