Elisha
2Kings 6:1-7
A bottle, though heavier than water, can be made to float by trapping air inside of it. This same bottle can be made to sink by filling it with water, or a substance heavier than water. It can again float by emptying it and trapping air in it.
If the object, when submerged in water, displaces a volume of water whose mass is greater than its own, then it will float. The density of the material from which it is made is not the key as can be seen from the fact that ships made of metal will float.
The density is not directly relevant. Otherwise, ship made of steel would not float on water.
It is less dense than water.
Provided the boats and the ships displace their weight in water without the water coming inboard, they will float and not sink. A boat made of wood is likely to float even when full of water because wood tends to float. It is all to do with displacement and freeboard.
A fork can float if it is made of the right material. A fork that is made from stainless steel will not float in water, but a fork made of plastic will.
A needle can be made to float on very still water.
The Prophet in the Bible who did these things was Elisha.
Pumice can float in water. It is made from volcanic lava and has gases trapped in it, which makes it float.
A bottle, though heavier than water, can be made to float by trapping air inside of it. This same bottle can be made to sink by filling it with water, or a substance heavier than water. It can again float by emptying it and trapping air in it.
No. Bicycles are mostly made of steel, which does not float.
If the object, when submerged in water, displaces a volume of water whose mass is greater than its own, then it will float. The density of the material from which it is made is not the key as can be seen from the fact that ships made of metal will float.
No, they float on the mantle, which is made of ultramafic rock softened by intense heat.
The density is not directly relevant. Otherwise, ship made of steel would not float on water.
none
No. The moon is made primarily of rock.
Yes, plastic drinking straws will float in water.