No.
No. Ebony is one of the few woods that doesn't float in water. Oil is lighter than water so ebony won't float in that either.
It depends on how the ice was frozen, but ice (frozen water) will float in water and will probably have a greater density than olive oil, so it will sink in olive oil.
To float in olive oil the box needs to displace a volume of olive oil that has the same mass as the box - the less dense the oil (for example by being warmer) the more volume the box will need to displace to equal its mass. If it cannot displace a volume of olive oil that equals its mass, the box will sink. Or to put it another way, the box will float in olive oil as long as its density is less than that of the oil.
Float.
A plastic always sink in oil like a plastic bottle will always float in oil.
When you put a science tool in water it doesn't sink and in olive oil it does sink
FLOAT
Yes, apples are more dense than olive oil.
yes.
more dense substances sink, less dense substances float. oil will not sink in water, it will float, it is less dense.
It'll float