A floating object has a density less than what it is floating in. If an object has more density than the medium it is placed in, the medium will be unable to hold the object. The object will, therefore, sink.
Churches! Very small rocks!
why dont you just get some binoculars and test it?
ice
Because of the objects density.
It is quite common for various things to float in water. But any liquid can cause things to float.
You can't make things float, things float by it's self's it's density is lower than 1 it can float, if it's density is greater than 1 it can't float.
Density of the object and buoyancy of the water/liquid.
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.
Because some objects are a lot denser than water so the sink and others are less denser so they float
Objects that are less dense than the liquid they are placed in will float, while objects that are denser will sink. Some examples of things that float are wood, plastic, and foam, while examples of things that sink are metals, rocks, and most plastics. The shape and volume of an object also play a role in determining if it will float.
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.
Some things float or sink based on their density. Objects that are less dense than the liquid they are placed in will float, while those that are more dense will sink. Additionally, the shape and size of an object can also affect whether it floats or sinks.