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WorksheetsBe the change! Be eco-friendly!
Total questions: 20
Worksheet time: 20mins
Which of these materials cannot be recycled?
Plastic bottles
paper and cardboard
lightbulbs
metal
Which of these is a renewable energy source?
Coal
gas
wind energy
nuclear energy
You can.......................plastic bags many times,until they have holes in them.
reduce
reuse
recycle
resume
Which of the following is NOT a way to save energy at home.?
Making sure your home is well insulated against the cold
Using energy-efficient light bulbs
Turning up the heating so you can wear just a T-shirt at home in winter
Switching off lights when you're leaving the room
Which of the following will help you save water?
turning off taps properly, fixing leaking pipes and taps
flushing the toilet 3 times
taking long showers
leaving the water on while brushing your teeth
When is Earth Day?
22nd April
10th May
12th October
26th July
Which of the following is a greenhouse gas?
Carbon Dioxide CO2
Methane CH4
Nitrous Oxide N2O
All of them
How long does it take for a glass bottle or jar to decompose?
100 years
4 000 years
10 000 years
40 000 years
Which energy source is NOT an example of fossil fuels?
sun
coal
oil
gas
Global Warming is the annual rise in the earth’s temperature due to the excessive amounts of Greenhouse Gases (GHG) in the atmosphere.
TRUE
FALSE
The greenhouse effect is ...
when we paint out room green
the law prohibiting the use of cars in some places
when the gasses in the atmosphere trap the heat and block it from escaping our planet
when you plant a lot of trees in your garden
The amount of pollution that every person produces on Earth is called...
carbon footprint
fossil fuel
habitat
smog
Taking your own bag to the supermarket is a way to....
reduce
reuse
recycle
Turning the tap off when brushing your teeth is a way to....
reduce
reuse
recycle
The protective part of the atmosphere is called....
oxygen layer
atmospheric circle
ozone layer
universe
The air pollution in the cities is often called
fog
smoke
smog
smug
This is the symbol of....
saving trees
renewable energy
recycling
polluting
What is the Earth Day?
the Earth's birthday
The one day a year when the Earth stops rotating.
The first day of spring
A day to stop and think about how we can help the Earth.
The photo shows...
erosion
deforestation
starvation
soil pollution
...............happens when a species of animals dies out completely.
Disappearance
Extinction
Vanishing
Termination
