If you wanted to use all the components of the pencil completely, you would have to save the shavings that you produced by sharpening the pencil, and those could be burned as a source of heat. I don't think erasers can be recycled, though.
First off, its spelled "breaking". No, Its a physical change, because the pencil hasn't changed its chemical components, all you did was ruin a pencil. :)
A pencil sharpener contains billions and billions of atoms. The metal blades, screws, and plastic components are all made up of countless individual atoms bonded together in various structures.
Simple. Just go completely emo on the guy-gal and they'll be all right (but it is very rare that they will be...)
That date marked the end of the war and a south that was completely devastated in all ways.
Well, friend, both "pencil eraser" and "eraser pencil" are correct ways to describe the same thing - that handy tool we use to fix our mistakes when drawing or writing. It's all about how you arrange the words, like painting different colors in a beautiful landscape. Just choose the one that feels most natural to you, and keep on creating your art with joy and confidence.
Pure air is homogeneous because all components are completely miscible.
Because the ink from the pen will run and smear during the chromatography but the pencil mark is not affected.
Well, if the measuring jug is large enough, all you need to do is fill it with water high enough that you can completely submerge yourself. Measure the water level before and after you get in, using the marking pencil. The distance between the two marks is your volume.
The net force on a stationary pencil is zero, as all the forces acting on it are balanced. If the pencil is in motion, the net force will depend on the sum of all forces acting on it and their respective directions.
It's a charcoal pencil used for drawing. I'm an artist, I use it all the time :)
That's Spanish for "take a pencil out". It is in the plural.
if you have a good eraser yes. a good eraser will erase a lot of the colored pencil, but it will erase all of the normal pencil. it also depends on how dark the mark is.