Churches! Very small rocks!
no i dont think so
Yes. The salt stabalizes them in the water. If you have ever heard of the dead sea, anything really can float in there. If there is salt in water a peanut can float.
It depends on the age of the egg. An older egg is likely to float as the air bubble in the egg hows larger as the egg dries out. This used to be a test for separating fresh from old eggs in general stores. Even a fresh egg (even though it doesn't float) will orient itself bubble end up in a pan of water.
Fresh but i dont think i would consider it "fresh"
If it has enough surface area such as a leaf or bigger yes so long as it lands on the water in such a way it traps a little air under it, note..even concrete can float, many septic tanks are made of concrete and will float in only about a foot of water if you dont remember to fill them with water before it rains
Denser than water.
No, galena does not float in water because it has a higher density than water. This means that galena will sink when placed in water.
Lily pads are green things that float on top of water and frogs jump on them. But dont be fooled-these are very dangerous! :D
Some things float on water because they are less dense than water, creating buoyancy that allows them to stay afloat. Other things sink in water because they are denser than water, causing them to displace water and sink. Factors like shape, size, and weight can also affect whether something will float or sink in water.
i dont know it is just that way
Well some do - mineral spirits for example are a hydrocarbon that do float on water. However, others such as methylated spirits are totally water soluble and hence dont float.
i dont know if you like dirty water, but normal people dont drink water from the river