yes
No, some sink.
A submarine
Not all small objects float; some small objects are denser than water and will sink. Whether an object floats or sinks depends on its density compared to the density of the liquid it is placed in.
Objects that are denser than water will sink, such as rocks, metal objects, and certain types of wood. Objects that are less dense than water will float, such as plastic bottles, rubber ducks, and foam.
Not necessarily. Objects sink or float based on their density relative to the density of the fluid they are placed in. In general, dense objects tend to sink while less dense objects tend to float, but shape, size, and other factors can also play a role.
things that have holes
Because some objects are a lot denser than water so the sink and others are less denser so they float
The physical property that determines whether an object will sink or float is its density. Objects with higher density than the fluid they are placed in will sink, while objects with lower density will float.
It is inaccurate because whether an object sinks or floats in water depends on its density. Objects with a density greater than that of water will sink, while those with a density less than water will float. Size and weight alone do not determine whether an object will sink or float.
Things sink or float in oil based on their density. Objects that are less dense than the oil will float, while objects that are denser will sink. This is due to Archimedes' principle - an object will float if the weight of the fluid it displaces is equal to or greater than its own weight.
It is to do with to volume and mass.
Objects sink or float based on their density. If an object is denser than the liquid it is placed in, such as water, it will sink. If the object is less dense than the liquid, it will float. This concept can be explained to kids by using everyday examples and simple demonstrations.