The _______________________ is a gaseous layer that surrounds the earth

The atmosphere is more than _______ km thick

____________ radiation from the sun comes into contact with oxygen and produces a gas called ozone.

________% of solar radiation is absorbed by the atmosphere

True or False: Due to gases from certain industries and pollution the ozone layer is thinning

The ____________ filters dangerous solar radiation

_______________________ refers to atmospheric conditions that exist in a region over a long period of time

Global Warming is happening due to the increase is _________ in the atmosphere

Sea levels are rising due to _________ ice and disappearing glaciers.

Since 1900, the average temperature of the atmosphere has increased by _____

Our increasing water use is impacting the

Our emissions of CO2 is impacting the

Our increasing use of land and pollution is impacting the

Rising sea-surface temperature is impacting the

Greenhouse gases allow solar radiation to enter the atmosphere but they do not let the heat out