Friday, September 26, 2008

How do things float?

it floats when the weight is less than the fluid it displays

floating and sinking

Floating is when AN object is on the top of a surface and sinking is when it is on the bottom.

floating and sinking

An objects flout when it weighs less than the weight of the fluid it displaces.

Floating and Sinking

I know a lot about Floating and Sinking.I know that heavy things sink and light things float.Sometimes things sink if they have holes in them but if it doesn't have a hole it won't sink.Like Ivory soap does not sink even though you put a hole in it.A rock sinks if you throw it in the water.A pencil eraser will float.You also you can learn many other things about floating and sinking.

Fioating and Sinking

Some things float because they don't have that much wight .Some things sink because they have wight even when they have a hole in the middle.

Why do things sink & float

Things float and sink because when you put a heavy thing in the water it sinks because it weights a lot , and things that does not weigh a lot it floats, like small wood ,aluminum cans and aluminum bolts , sink ,paper sinks, and a marble sinks beach balls floats , fishing bobber floats .

Sinking and Floating

I know a lot about sinking and floating.I know that heavy things sink and I know that light things float.Most things with holes will sink and most things that don't have holes will float.Ivory soap will float even if you break it or if you put ahole it will still float.

Sinking and Foating

Things float because if you needed to go across the ocean you would have to have something that
floated, and things sink because if you needed oxygen tank when you went to looked for stuff
under water it would have to sink.

floating or sinking

Things float because theres a special fluid and it weighs less. Things sink because there is no special fluid and weighs a lot.

This is why things sink and float

This is why i think heavy things sink and float heavy things might float in different fluids but most the time they sink tho like big hunks of metal sink.Things that are light like a light item will float but in a different fluid it might sink.Like if u put a golf ball in salt water it will float.And thats why i think some things float and sink.

Why Does Things Floats And Sink?

Things float because it weighs less than the fluid it displaces.
Things sink because they are heavy.

How do some things float and others sink?

Well because an object floats when it weighs less than the weight of the fluid it displaces.

How do things float?

Whern we put soap in the water most it float and most of it floated and some of it sinked.

It was fun when we did it but it got on our cloths

Floating and sinking

Most heavy things sink.Most light things float .But when it weighs less than
the fluid it's in it floats.Things float when have air in them.

Why do things float when somethings sink

I know that ivory can float for a long time. Clay can float if you shape it the right way. Clay can sink if you don't shape it right. I know that some heavy stuff can sink or float.

Floating and sinking

My post is about floating and sinking. To float something it has to be light.To sink something it does not have to be light and it has to be heavy.

Why Does Things Floats And Sinks?

Things float because the fluid displaces more !!!!!!!!!!!Things sink because the fluid displaces is less!!!!!!!!!!!

The Reason some things Float and some things Sink.

The reason why some things float and some things sink is because of buoyancy . It also depends on what fluid it is floating in and the density of the water and shape.If the density is greater in the shape than the fluid it sinks.If the density is less than the fluid it floats.

How does a golfball float?

We put salt in water and then steered it around,then put the golf ball in and tried to make it float, if floated at 280 milliliters. Why did others the float at a different milliliters?

Why some things float and some things sink

Some things float more than others because, it would be more buoyant than the fluid it is in, or an easier way to say it is the item weighs more than the fluid it is in. Salt makes the fluid more dense and makes most things float when it is in that fluid. Some things sink because, it is more buoyant than the fluid it is in.

What the answer is to why some things float while others sink

An object floats when it weighs less than the weight of the fluid it displaces.

Why things float and sink ?

Some things float because they are light or the walls are high enough . Like on the foil boats you have to make the bottom flat.On the soap boats you have to make the walls high enough.

Some things sink because the have holes ,or the walls are not high enough. Some things do not float be cause there heavy or you dident carve it enogh.



Some things float becaus ther light and others are hevey.

floting and sinking

One of the reason some things float. Is the what and the shape of the thing.

Floaters and Sinkers

Most of the time the reason that things float or sink is because things are less dense than water or denser than water.

Why do somethings float &sink?

Somethings sometimes float and sink it's because some times it's heavy or to light.various things sink and float.

why do thing flot

If it sink it might have a hole.

sink and float

sometimes ti sink because it has holes but ivory float matter want you do you can put 10'00000
holes in it and it will still float.

How do objects float and sink

objects can float , if the object is lighter than the water you put it into.If the object is lighter than the water it will sink.

Floaters and sinkers

Things float because the water they displace weighs more than the the thing displacing it. Things sink because they weigh more than the water they displaced.

Why do some things Float and Sink

An object will float if it's lighter than the fluid it displaces!!!!!!An object will sink if it's heavier than the fluid it displaces!$$$$$!!!!


floateding and sanking

Because some thanking are light and some times it floated and some times it sanes

Things that float or sink

Things that sink is like metal,things that are heavy sink if there not heavy their going to float .
Things that float are like wood,pencils.

Sink and float.

somethings float and somethings sink because of density.

How do objects float and sink

When the stuff is heavy it will sank .And if the stuff is light it will float.

Objects float and sink.

An object floats when it weighs less than the weight of the fluid it displaces
An object sinks when it weighs more than the weight of the fluid it displaces


why things float

things float because of buoyancy witch includes mass,volume,density,weight.

Why do things sink & float

Things sink because they are havey & some float because they are light.

My young authors book from last year

Sasha a girl with Aids was the name of the book I wrote. It took me about a week to write it.