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A2 U3-5

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    Review Lesson
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  • 1. We can reduce the number of things we buy by using
    more plastic cups.
    reusable plastic bottles and bags
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  • 2. We can also buy products made of recycled materials...
    that are meant to be thrown away.
    that can be refilled or repaired.
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  • 3. We can reuse things that are still in good condition...
    instead of throwing them away.
    but we should throw them away anyway.
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  • 4. We can donate or sell clothes, toys, books, and furniture...
    that are brand new.
    we no longer need.
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  • 5. We can also use old newspapers, magazines, boxes, and jars...
    to fill up the landfill.
    for crafts or storage.
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  • 6. We can also borrow or share things with our friends and family..
    instead of buying new ones.
    so that we all own the same items.
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  • 7. We can also compost food scraps or fruit peelings...
    by putting them in the regular trash.
    instead of throwing them away.
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  • Our planet is heating up, and this causes the weather in many places to change, thus affecting...
    the natural home/ habitat of many animals.
    the life of Gia Huy.
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  • Birds that live in wetlands may lose their habitat as global warming
    dries up their homes.
    creates more wetlands.
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  • When the Earth gets hotter, the ice melts, making it harder for polar bears and seals to
    find places to live and hunt.
    find plants to eat.
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  • When the Earth gets hotter, some plants may not be able to grow, making it hard for animals that eat plants to
    find enough food.
    build their homes.
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  • As the Earth gets hotter, many animal species may become endangered or extinct due to
    rising sea levels.
    colder oceans.
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  • Rising sea levels can destroy the places where
    sea turtles lay their eggs.
    birds build their nests.
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  • Recycling is important because it helps the Earth stay...
    polluted.
    clean and safe.
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  • Recycling helps reduce trash, which keeps our landfills from
    becoming empty.
    getting too full.
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  • Recycling helps keep our air and water cleaner by...
    reducing pollution.
    adding more chemicals.
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