greenhouse effect

what is the greenhouse effect

• the process where specific gases regulate our climate by absorbing heat from the sun and preventing it from leaving

• The process in which humans burn fossil fuels and they're released into the air creating pollution.

• The process where so much Carbon dioxide is created and causes heat to escape the atmosphere.

• The problem that we are having where one by one houses are turning green.

how much cooler would the planet be without the greenhouse effect?

• 62 degrees

• 34 degrees

• 54 degrees

• 20 degrees

the enhanced greenhouse affect is...

• caused by us / bad

• natrualy occuring / bad

• natrually occuring / good

• caused by us / good

which is not a source of carbon dioxide?

• fossil fuels

• deforestation

• water vapor

which is not a type of greenhouse gas

• oxygen

• carbon dioxide

• methane

• water vapor

why does deforestation create more greenhouse gases in the atmosphere?

• trees use O2 and give off CO2, so the less trees we have the more CO2 remains in the atmosphere

• trees use CO2 and give off O2, so the less trees we have the more CO2 remains in the atmosphere

• trees use CO2 and give off 02, so the less trees we have the less CO2 remains in the atmosphere

why does an over population create more greenhouse gases

• as less people continue to use fossil fuels for their everyday needs, more greenhouse gases are being produced

• as more people continue to use cars for transportation, more greenhouse gases are being admitted into the air.

• as more people continue to use fossil fuels for their everyday needs, more greenhouse gases are being produced

who is Dr. keeling

• he invented keeling curve

• he invented keeling crave

• he invented keeling measure

• he didn't do anything

what does keeling curve explain?

• the ongoing change of fossil fuels on the earth's surface

• the ongoing change of carbon dioxide on the earth's surface

• it doesn't explain anything