WorksheetsGlobal Warming and Climate Change
Total questions: 12
Worksheet time: 7mins
Something that might happen because of global warming is ______________.
lower sea level
sale on elephant's tusks
melting of polar ice caps
increase of species
This is a change of climate which is attributed directly or indirectly to human activity that alters the composition of the global atmosphere.
global warming
climate change
desertification
globalization
Certain gases in the atmosphere - water vapor, carbon dioxide, methane, and nitrous oxide - help maintain the Earth's temperatures and climate. These are called ______.
ozone gases
solar gases
greenhouse gases
stomach gases
How are humans making greenhouse gases of their own?
burning fossil fuels in our cars
burning forests
large-scale agriculture
all of the choices
The temperature of Earth is stable because it is surrounded by _________, which allows the right amount of sunlight.
cloud layer
atmosphere
gravity
water
What are the things you can do to help decrease global warming?
keep your air conditioner on high
turn off your lights when you're not using them
keep your freezer door open
eat more meat
Which of these is NOT an expected effect of climate change?
sea levels rising
flooding in coastal cities
expanding glaciers
extreme weather
El Nino is a result of global warming.
True
False
What effect traps the heat next to Earth?
rainforests
the wind
greenhouse gases
hydrogen
What might happen if there is too much carbon dioxide in the atmosphere?
there will be global cooling
oceans will dry up
there will be global warming
there will be a sea level drop
How are the lives of farmers affected because of climate change?
Explain how climate change drove specie extinction.
