
Reducing Our Impact on Earth
Flashcard
•
Science
•
KG - 2nd Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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16 questions
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1.
FLASHCARD QUESTION
Front
What are the three R's?
Back
reduce, reuse, recycle
2.
FLASHCARD QUESTION
Front
What does reduce mean?
Back
use less
3.
FLASHCARD QUESTION
Front
What does reuse mean?
Back
use more than once
4.
FLASHCARD QUESTION
Front
What does recycle mean?
Back
turn waste into new products
5.
FLASHCARD QUESTION
Front
What is pollution?
Back
harmful substances in the environment
6.
FLASHCARD QUESTION
Front
What is smog?
Back
pollution in the air above cities
7.
FLASHCARD QUESTION
Front
What is a landfill?
Back
a place where trash goes that hasn't been recycled
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