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Baby Professor

Mother Earth's Beauty: Types of Air Around Us (For Early Learners)

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  • Menna Abu Zahramembuat kutipan3 tahun yang lalu
    car. Walk, cycle or use public transport whenever possible.
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    A simple way is by using less electricity. Another way to reduce air pollution is to make fewer journeys by
  • Menna Abu Zahramembuat kutipan3 tahun yang lalu
    How can we reduce air pollution?
    There are many ways to reduce air pollution.
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    Air pollution can also damage the environment and property such as trees, lakes and buildings.
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    Air pollution can cause many health problems such as burning eyes, cancer, birth defects, brain damage, or even death.
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    Natural phenomena such as the eruption of a volcano also causes air pollution.
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    One type of air pollution is the release of particles into the air from burning fuel for energy.
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    What is air pollution?
    Air pollution is the contamination of air by the discharge of harmful substances.
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    Most plants and animals take in air, use the oxygen in it and give out another gas, carbon dioxide.
    Air can also be converted as energy and electricity.
  • Menna Abu Zahramembuat kutipan3 tahun yang lalu
    What is air?
    Air is a mixture of different gases that covers the Earth in a layer (atmosphere) over 400 miles high. It contains around 78% nitrogen, 21% oxygen, and smaller amounts of argon, hydrogen, carbon dioxide, and others.
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