What effect does pollution have on global warming?   A.Pollution does not affect global warming. B.Pollution causes global cooling.C.Pollution reduces the greenhouse effect.D.Pollution releases greenhouse gases, such as carbon dioxide and methane, which trap heat in the Earth's atmosphere and contribute to global warming.

How does pollution affect the ozone layer?  A.Pollution has no effect on the ozone layer.B.Pollution causes the ozone layer to thicken.C.Pollution depletes the ozone layer, leading to an increase in harmful ultraviolet (UV) radiation reaching the Earth's surface.  D.Pollution helps repair the ozone layer.

What is the effect of pollution on aquatic viability?    A.Pollution has no impact on aquatic ecosystems.B.Pollution improves aquatic ecosystems.C.Pollution leads to the degradation of aquatic habitats, harming aquatic life and reducing biodiversity. D.Pollution increases the oxygen levels in aquatic ecosystems.

The relationship between the greenhouse effect and global warming is best described by which statement?Question 2Select one:a.The increase in the greenhouse effect has led to global warming.b.The increase in global warming has led to the greenhouse effect.c.The decrease in global warming has led to the greenhouse effect.d.The decrease in the greenhouse effect has led to global warming.

How do aerosols contribute to climate change, and what is their effect on the atmosphere?a.They trap heat in the atmosphere.b.They cool the atmosphere by reflecting sunlight.c.They deplete the ozone layer.d.They have no impact on climate.

Effects of climate change include:Question 3Select one:a.melting of glaciers and rising sea levels.b.less droughts and water shortages, due to increased precipitation.c.decrease in the severity of storms, due to less evaporation.d.all of the above.