a machine, usually with wheels and an engine, used for transporting people or goods, especially on land.
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What's the meaning of "pollution"?
damage caused to water, air, etc. by harmful substances or waste.
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What does a "thick fog" mean?
difficult to see through / not flowing easily
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What's to experience?
to have something happen to you, or to do or feel something.
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What's the meaning of "effect"?
the result of a particular influence.
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What's "quality"?
how good or bad something is / a high standard
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What's the meaning of "negative"?
not expecting good things, or likely to consider only the bad side of a situation.
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What's to create?
to make something new, or invent something.
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What's the meaning of "level"?
the amount or number of something.
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What are "laws"?
a rule, usually made by a government, that is used to order the way in which a society behaves.
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What's "smog"?
a mixture of smoke, gases, and chemicals.
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What's a "heatwave"?
a period of time such as a few weeks when the weather is much hotter than usual.
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What's a "flood"?
to cause to fill or become covered with water, especially in a way that causes problems.
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What's the difference between weather and climate?
Weather reflects short-term conditions of the atmosphere while climate is the average daily weather for an extended period of time at a certain location.
