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Search Results for pollution - All Grades

332 questions match "pollution". Refine Your Search

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None Vocabulary
  1. Harmful materials, chemicals or dirt
  2. food gathered at the end of growing season
  3. craftsman skilled in operating machine tools
  4. things that are known; facts
Grade 12 Vocabulary
Grade 11 Environmental Science
Grade 9 Prefixes and Suffixes
to pollute, to corrupt
  1. inchoate
  2. adulterate
  3. intimate
  4. alienate
Grade 3 Environmental Science
What are 3 types of pollution? (CHOOSE ALL THAT APPLY)
  1. Energy pollution
  2. Land pollution
  3. Air pollution
  4. Water pollution
Grade 5 Environmental Science
What are the most damaging types of pollution?
  1. acid rain
  2. air pollution
  3. water pollution
  4. A and B
Grade 9 Environmental Science
Most water pollution is caused by                   
  1. volcanic eruptions
  2. sediments
  3. human activities
  4. droughts
Grade 5 Environmental Science
Air pollution can be caused by
  1. chemicals
  2. burning fossil fuels or trash
  3. dust
  4. all of the above
Grade 7 Environmental Science
Which is NOT a type of pollution?
  1. Dirt
  2. Smog
  3. Noise pollution
  4. Light pollution
Grade 10 Environmental Science
Grade 7 Defining Words
Which word means "at risk of disappearing"?
  1. Illegal
  2. Pollution
  3. Classified
  4. Endangered
Grade 7 Defining Words
Grade 6 Fill in the Blank Vocabulary
Grade 6 Fill in the Blank Vocabulary
Grade 6 Environmental Science
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