If you had a mixture of rocks and sand and needed to separate them what method would work best?
Sieving
This separation method is called...
Filtration
True or False: If you combine metal shavings with sand, there is NO way you can separate them.
False
True or False: A mixture must have at least two different materials.
True
What type of mixture is this?
Heterogeneous
If you wash rice with water and pour the water out, what method is this?
pouring out method
Which method can you use to separate sand and paper clips?
Magnetism
It is a mixture that contains two or more substances uniformly combined
Homogeneous
Milk is an example of...
Homogeneous mixture
True or False: The best way to separate rocks and sand is to use a sieve to sift the sand, this will allow the sand to fall through and the rocks to stay.
True
What is the best method to separate a bag of nuts and M&M's?
picking out/ hand picking method
True or False: You can use your hands or tweezers to separate salt from water.
False
What is the filtration method used for?
A liquid from a solid
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