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.
why does the lava sink or rise?
it is the flow of electrons moving throw the liquid
No, the first lava lamp was actually sold in 1963. It was created by Edward Craven Walker and marketed as an item that combined "art and science."
The control in the lava lamp experiment would be a lava lamp that is not altered in any way and is used as a basis of comparison for the experimental lava lamp that is modified or tested. It helps to ensure that any changes or observations in the experiment are a result of the variables being tested, rather than external factors.
The objective of a homemade lava lamp is to create a fun and visually appealing decorative item that mimics the mesmerizing movement of lava inside a lamp. It is a simple and entertaining DIY project that can be enjoyed as a science experiment or as a unique decor piece.
It depends on the size of the lava lamp
It is called a lava lamp because of its resemblance to flowing lava. The lamp contains wax or oil that moves in a mesmerizing way, similar to the slow movement of lava.
Well there is a metal springy at the bottom of your lava lamp, It helps heat the lava (wax) in the bottle.
A lava lamp is considered a mixture. It is a combination of oil, water, and wax that behaves as a solution when heated.
No one could predict what will win the science fair. The winner is determined by the jusdges based on the quality of the work of the student.
I have a lava lamp from the 70's and it cost $20