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How are salt crystals formed? - Coggle Diagram
How are salt crystals formed?
Hypothesis
They grow in the ocean
ocean has salt water
so there is salt in the ocean
but salt isn't alive so it can't grow
experiment
Materials
2 tablespoons salt
paintbrush
100ml warm water
First
we have warm water so we can dissolve all this salt. Then we will measure out 2 tablespoons salt and mix it with warm water and it won't be crystals anymore
You see, the salt are already little crystals if you look closely at salt.
Then
it is turning salt water
Next
we're going to use this salt water like paint. We will paint it on a picture. We will need to set it somewhere and let it dry
Results
when the water evaporates, the salt left behind form crystals.