Sand , water , and minerals
The scientific theory contains many steps. It could also be known as a hypothesis. Hope this is helpful
Answer:
When fluids (liquids and gases) are heated, they expand and therefore become less dense. Any object or substance that is less dense than a fluid will float in that fluid, so hot water rises (floats) in colder water.
Explanation:
When you heat up water, the water molecules start moving around faster and faster. ... So hot water is less dense than cold water. When you put the two together with the hot water on the bottom, the hot water rises to the top.
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The first mouse was made out of wood
An allele is like a trait or a specific gene.
