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Everything has holes in it. However, some things have holes small enough that almost nothing leaks through. Helium is used to detect leaks since it is the smallest atom (other than hydrogen that likes to form larger pairs). It is also easy to detect and non-reactive. Some materials are leak-tight unless they are heated up and the atoms and bonds start to move around.
What else can I help you with?
What is a force of gravity on an object?
The force of gravity on an object is the downward pull exerted by the Earth's mass on the object. It is directly proportional to the mass of the object and the mass of the Earth, and inversely proportional to the square of the distance between the object and the center of the Earth.
Does everything in world exist in three dimension?
No, not everything in the world exists in three dimensions. For example, time is considered to be the fourth dimension according to some theories, and there are also other concepts like probability or consciousness that may not be easily represented in traditional three-dimensional space.
Why does everything look slanted when I wear my new glasses?
When you wear new glasses, your brain needs time to adjust to the change in the way it perceives the world. This adjustment period can make things appear slanted or tilted until your brain gets used to the new prescription.
Does anything in this world not have mass?
Light and other forms of electromagnetic radiation do not have mass, but they do have energy and momentum.
How many things in the world are not made up of elements?
Light, and the entire electro-magnetic spectrum, is made up of photons, which are not elements. Electricity is composed of energized electrons - again, not elements. Lastly, gravity, the strong, and the weak forces are not made of elements (if they are made of things at all).
What things can you destroy for love?
Everything and the world itself.
Why did television make the world better?
You can monitor everything in the world simply by looking at a screen safely in your home.
Is everything possible?
Not everything is possible, as there are limitations and constraints in the world that prevent certain things from happening.
Is there a pagan name for grandmother?
The pagan world for grandmother is the same as everyone else`s. We don`t have a special word for everything. We simply celebrate certain things differently then non-pagans.
Is everything in the world breakable?
Technically, yes, everything in the world is breakable. Some things are harder to break and may take heavy machinery to break though.
What bad things did Benito Mussolini did durning World War 2?
everything!
How do you use red potara in world tour mode?
The answer is simply, you can't. You'd be winning everything if you could. >.<
What did women build during World War 2?
They built anything and everything-- cars, boats, airplanes, and everything in and on those things.
How do atoms relate to us and our lives?
They are in our everyday things they make up our world and everything in it.
What does a modem link?
A modem can link any connected device to the world wide web. Simply put, it links your pc to everything.
Is there Good things in the world?
just about everything besides poisonous plants --or some snakes is good in this world of ours. the inteligence of man takes good things and with the right amount of mixing and stirring makes things bad
Are nonliving things made of atoms?
yes! everything in this entire world is made up of thousands of atoms!
