0
Heating and melting a substance. Also when the substance that you see starts to warm, it melts, and becomes less dense than the liquid inside that you can't see, so the substance that you can see (usually it's red) goes up.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What is inside a lava lamp?
Inside a lava lamp there is wax.
Is a lava lamp a compound or a mixture?
A Lava lamp is amixture of compounds.
What are the variables for homemade lava lamp?
what is the controlled variable in a homemade lava lamp
What is the independent variable of a homemade lava lamp?
Whats the independent variable of the lava lamp
Is a lava lamp a chemical or physical change?
A lava lamp is a chemical change
What are some Lava lamp questions for science projects?
why does the lava sink or rise?
What is the science concept on Lava lamp?
it is the flow of electrons moving throw the liquid
What is the best hypothesis for a lava lamp science project?
A hypothesis for a science project is a proposed explanation made on limited evidence as a starting point for the investigation. The best hypothesis for a science project of a lava lamp would be based off of the given information and a prediction of the result of the investigation.
What is inside a lava lamp?
Inside a lava lamp there is wax.
Is a lava lamp a compound or a mixture?
A Lava lamp is amixture of compounds.
What can you do to make a graph for an lava lamp?
how to make a graph for a lava lamp
What size bulb does a lava lamp use?
It depends on the size of the lava lamp
What are the variables for homemade lava lamp?
what is the controlled variable in a homemade lava lamp
What is the scientific explanation of how a lava lamp works?
lava lamp works best in a volcano
What is the size of the smallest lava lamp?
The size of the smallest lava lamp is 11.5 inch
What are the chemicals in a lava lamp?
The chemicals in a lava lamp are: water (H2O) and wax (hydrocarbon).
What is the independent variable of a homemade lava lamp?
Whats the independent variable of the lava lamp
