geography

how are weather and climate different?

• they both describe averages, but climate is over the years

• weather describes daily conditions and climate describes averages

• climate describes daily conditions and weather describes

which best describes climate?

• summers are usually hot and dry

• it rained today

• last week it was cold and windy

precipitation is

• only rain

• snow, hail, sleet

• rain, snow, hail, sleet

meaning- how hot or cold something is?

• gravity

• temperature

• friction

the main human activity that causes greenhouse gas is-

• using filtered water

• burning fuels in the air

• eating wildlife

• using phones

what is the greenhouse effect?

• the rising of sea level over time

• the trapping of the suns warmth in the earths atmosphere

• the earths atmosphere losing heat

global warming is the result of

• the Ozone hole

• natural earth disasters

• a human caused increase in greenhouse gases

• aliens

what is the main reason for climate change

• wind

• a lot of precipitation

• green house gases

• water

the main greenhouse gas having the main role in global warming-

• methane

• oxygen

• carbon dioxide

• CFCs

• ozone layer

which country has the largest population?

• USA

• China

• Russia