Web Results

easyscienceforkids.com/all-about-sink-and-float

Will the bigger objects sink, while the smaller objects float? Place the objects on the water ... Some objects have molecules that are packed closely together. Others have molecules that are packed more loosely. This is density. Objects ... Answer: Salt water is denser than freshwater, so things do float better. Enjoyed the Easy ...

www.reference.com/science/objects-sink-others-float-a52f6327cf31000a

Whether an object sinks or floats depends on its density and the density of the liquid into which it is placed. If the object has a greater density than the liquid, ...

www.quora.com/Why-do-some-objects-float-on-the-water-and-others-sink

Because many materials have different density. The iron sinks when you put it in water because ... float on water? Why do some faeces float while others sink?

www.coolkidfacts.com/sink-and-float-facts-for-kids

Sinking and Floating Facts Have you ever wondered about why some things ... tiny little objects called molecules are jam packed together, and in others they ... Some boats are massive, and would seem very dense, so how do they stay afloat ?

scienceprimer.com/buoyancy

Why do some things float and others sink? The first thing that comes to mind for many people is that it depends on how heavy an object is. While an object's ...

answers.yahoo.com/question/?qid=20070305074600AA3inkt

I know that the displacement of water needs to be equal to the weight ... The part you are misunderstaning is 'displacement of water', which is ...

.ask.com/youtube?q=Why+Do+Some+Objects+Sink+While+Others+Float%3F&v=c8kszaZGLKE
Oct 28, 2014 ... Floating or sinking of an object does not depend on its weight, it depends upon its density. Things denser than water sink in water whereas ...

www.littletrekkers.co.uk/fun-stuff-to-do-and-download/print-off-and-do/item/why-do-things-float-or-sink.html

When you drop things into the water, why do some of them bob right back up to the surface while others sink to the bottom and stay there? Time to do some ...

www.seaperch.org/how_things_float

Things float when they are positively buoyant, or less dense than the fluid in which ... This can be a liquid or a gas, some medium with moving electrons, but not a solid, ... force is equal to the gravitational force, so the body neither sinks nor floats. ... So Archimedes thought about this for some time, until one day while bathing, ...

mentalfloss.com/article/71870/why-do-things-float-water

Dec 2, 2015 ... I bet you know that wood floats but a rock sinks. But why? ... Density is a big part of why some things float and others don't. Objects like coins ...