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W8 Pop-Human R.
By Caleb Guesno
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Last updated over 5 years ago
6 questions
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Question 1
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Question 2
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Question 3
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Question 4
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What is the proces by which heavy particles settle down at the bottom in a liquid mixture
filtering
decantation
gravity
sedimentation
The almost clean liquid can be separated from the dirtier solid portion by the process of...
decantation
gravity
sedimentation
filtering
According to the video, after sedmientation and decantation,
water is clean enough to be drunk immediately after.
True
False
Two students were asked to explain what sedimentation is. Which student is correct?
Sentence example: Melissa experienced sedimentation first hand as a gust of wind caused sand particles to fly and settle down over Melissa.
Aiden: Sedimentation is when you
separate a liquid from solid materials in a mixture
. It is how soil can be separated from a mixture of dirty water.
Cesar: Sedimentation is when the
particles of matter are settled at the bottom of something
. It is also how things are buried.