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[Grade 8- Unit 3- Lesson 4]- What is this word?
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To use old things (like plastic bottles or paper) to make new things instead of throwing them away.
recycle
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What do you call the business of providing hotels, restaurants, and entertainment for people who are traveling?
tourism
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What is a verb that means "to harm or break something"?
damage
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What is the word for trash or garbage that is left on the ground in a public place?
litter
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To use an object again for the same purpose or a new purpose, without changing it much (e.g., using a plastic container for food).
reuse
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What is a word for animals and plants that live in a natural environment?
wildlife
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What is the result or consequence of a cause?
effect
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To keep something (like money or time) so you can use it later
save
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To use something badly or to use too much of it (like food or time).
waste
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What is the reason why something happens?
cause
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What is a word that means "to influence or change something"?
affect
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What is a verb that means "to make something impure or poisonous by adding a harmful substance"?
contaminate
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What is an illness that can make a person, animal, or plant unhealthy?
disease
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A machine that makes the air inside a room cooler when the weather outside is hot.
air conditioner
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What is a verb that means "to make land, water, or air dirty and harmful"?
pollute
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What is the noun for the act of making the environment dirty?
pollution
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What is an adjective that describes things that live in or are related to water?
aquatic
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The power that makes lights, TVs, computers, and machines work.
electricity
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To make something smaller in size or less in amount or number (e.g., reduce the amount of sugar you eat).
reduce
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to make a place tidy and free from dirt.
clean up
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What is everything around us, including the air, water, and land?
environment
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