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Ive got a lump in my bum cheek It has grown over the past few weeks and isnt big but it hurts when you put pressure on it Its beginning to become red on the outside it is underneath the skin what isit?
Wiki User
∙ 15y ago
i would suggest a gp checkup if possible asap
Wiki User
∙ 15y ago
Anonymous
What is it
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What happens if you take all the air out of bottle?
It will become vacuum sealed, and opening the bottle will cause a sudden release of low pressure, where higher pressure air from it's surroundings is 'sucked' into the bottle, equalizing the pressure.
If a tin is filled with hot water and sealed then covered with cold water What causes the tin to become dented?
The outside air pressure dents the tin. The water or air inside a sealed metal container will contract when cooled from the outside (by conduction through the can). When it was sealed, the pressure on the inside was the same as on the outside. But the contraction reduces the pressure on the inside, causing the external air pressure to squeeze the can, and possibly cave it in. This is widely demonstrated in another experiment using dry ice. A sealed gasoline can of about a gallon (4 liters) is placed on a dry-ice bed and cooled until the outside air pressure crushes the can.
Why does balloon become full when you blow air in it?
Once the air pressure inside the balloon is greater than the air pressure outside the surface it starts to fill. the higher the pressure inside the more the air acts against the inner rubber surface and the balloon gets harder. an empty balloon has the same air pressure inside and outside. Once you push any air in therefore you are starting to raise the air pressure inside.air molocules from you fill it up
If pressure is applied for long enough coal can become this.?
If pressure is applied for long enough coal can become this
Why do you have mountains and volcanoes?
Mountains are formed by the movement and coliding of tectonic plates as they become deformed. Volcanoes form when the pressure of magma underneath the surface becomes too great for the ground to withstand and the magma explodes out of the ground forming craters and ridges.
Is volcanic rock the same as Metamorphic rock?
No. Volcanic rock (or igneous rock) is formed when lava cools. A metamorphic rock is formed when a rock changes because of tremendous heat and pressure underneath the earth to become a new type of rock.
Why is rock cycle called a cycle?
The Rocks are broken down taken to the the sea bed by the help of water and are pressed underneath by pressure and become molten rock and are pushed back to the surface by volcano or earthquake and it all starts over again.
Why is a rock cycle called a cycle?
The Rocks are broken down taken to the the sea bed by the help of water and are pressed underneath by pressure and become molten rock and are pushed back to the surface by volcano or earthquake and it all starts over again.
Taking in air as the diaphragm contracts and pulls downward?
The diaphragm will contract and become flat instead of curved. This will give more air in the ribcage for the lungs, which now have a lower pressure (x amount of particles in a larger space). This draws air in from the outside as the pressure is higher outside of the lungs. Hence why you breathe. The ribcage will push up and outward as the lungs expand.
What happens when low pressure meets low pressure air?
It may become a high pressure area bacause of the mixed ability to become a strong sorm/typhoon.
Can you have a gum infection with a tooth growing underneath?
It is possible for the gums to become infected anywhere.
If the barometric pressure is increasing the weather will become?
It means the weather will become calm.
