Grade 6 Science · Problem type

A density column

Use this for “Which liquid ends up at the bottom?”

Put in order

Put the liquids in order from the bottom of the jar to the top.
1
?
2
?
3
?
4
?

Assumptions

•
Pour each liquid slowly down the side of the jar.
•
The densest liquid sinks to the bottom. The least dense one floats on top.
•
A solid floats at the boundary of a denser liquid below and a less dense one above.
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