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What else can I help you with?
How does a submarine works that floats then sinks and then again floats?
A submarine sinks as it fills its' ballast tanks with water. Then it uses pressurized air to empty them and float again.
What floats in a bucket of water for 1 minute and then sinks to the bottom?
seamen
How does a water lilys disperse?
The water lily disperses its seeds in the water. The flower produces a fruit that floats in water for a while. It then sinks down to the bottom to take root at the bottom of a pond of other body of water.
Soap or styrofoam which one floats?
Styrofoam floats on water, Soap sinks.
How does a lily disperse its seeds?
The water lily disperses its seeds in the water. The flower produces a fruit that floats in water for a while. It then sinks down to the bottom to take root at the bottom of a pond of other body of water.
Why iron nail floats on mercury but sinks on water.?
Iron has a higher density than water, so it sinks in water; but is less dense than mercury so it floats.
Why plasticine sinks in water?
Plasticine sinks in water because it is denser than water. The material used to make plasticine is heavier than water molecules, so it displaces water and sinks to the bottom.
What is the effect of temperature salinity on the density of water?
The effect of temperature is that the warm water is denser than colder water, since the molecules are spread out so the warm water sinks to the bottom. The affect of salinity is that since the water is salanatized it sinks to the bottom while the fresh water floats (due to the amount of salinity).
How does a water lily disperse it's seeds?
The water lily disperses its seeds in the water. The flower produces a fruit that floats in water for a while. It then sinks down to the bottom to take root at the bottom of a pond of other body of water.
What does sawdust do when in water?
Sawdust floats on water due to its low density. Over time, it may absorb some water and become heavier, eventually sinking.
What of a mineral will determine if it floats or sinks in water?
The density of the mineral compared to the density of water will determine if it floats or sinks. If the mineral has a lower density than water, it will float; if it has a higher density, it will sink.
Which is warmer the top of the ocean or the bottom of ocean.?
The top is warmed by the sun's rays. Warm water is less dense than cold water so if floats on top. As water cools it sinks to lower levels...until it reaches the bottom.
