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Assessment
What is the primary greenhouse gas emitted by human activities?
Carbon Dioxide (CO2)
Methane (CH4)
Nitrous Oxide (N2O)
Ozone (O3)
Which of the following practices can help reduce water waste?
Taking shorter showers
Using a lawn mower with a smaller engine
Watering the plants during the hottest part of the day
Leaving the tap running while brushing your teeth
Which of the following is considered a non-renewable energy source?
Solar Energy
Wind Energy
Natural Gas
Biomass
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