Sponge is porous and filled with air, which makes it less dense than water, so it floats. Rubber is denser than water and does not have air pockets, causing it to sink.
Depends on what they're dropped into. Water - no. But drop them into something that's denser than aluminium and they will float.
Rubber generally floats on water due to its low density compared to water. However, factors such as size, shape, and added weight can affect whether it sinks or floats.
No, Fimo does not float in water. It is a type of polymer clay that is dense and sinks in water.
No, ironwood does not float. It is a dense and heavy type of wood that sinks in water.
Cesium metal will float on water as its density is lower than that of water, causing it to float.
Depends on what they're dropped into. Water - no. But drop them into something that's denser than aluminium and they will float.
Objects float or sink because of their density. An example of an object with low density is a sponge, as it has loads of air bubbles in it, and will float. An example of an object with high density is a brick. This is because the brick doesn't have any air trapped in it, it is "packed in", and is more dense than water, therefore it will sink.
Because ice is lighter than water
When it sinks.
Whether an object sinks or floats depends on the objects buyoncy. If an object has a higher buoyancy then water it will generally sink, and less it will float.
Rubber generally floats on water due to its low density compared to water. However, factors such as size, shape, and added weight can affect whether it sinks or floats.
No, Fimo does not float in water. It is a type of polymer clay that is dense and sinks in water.
No, it sinks.
It sinks
No, it sinks.
Float
no beacause a rubber duck floats and if an object floats in water, is is less dense than the water if it sinks it is more dense