The mechanical pencil is more earth friendly because to get regular wood pencils,you have to cut down trees. (wood=trees Duhh)
lead+wood
Sandpaper.
The inside of a pencil is called "lead". It is graphite and it is what allows the pencil to write.The outer shell of a pencil consists of wood whilst the inside usually contains a stick of graphite/lead that can vary in width.
The bamboo -is a friendly wood
Wood comes from a tree. Trees are natural to the earth, therefore, they are an earth material.
bambo because it reproduces quickly and there is so much of it it would not harm anythibg.
it depends on how they got the wood. if they just cut it down then no. if they replanted another tree then yes
The wood of a pencil is a renewable source.
"Well, it is more eco-friendly than burning wood and contributing to our global earth pollution. So I would encourage you to check it out. You can purchase electrical heating at Home Depot."
A pencil is made out of wood and lead (graphite)
coal+wood=pencil
coal+wood=pencil
Pencil Shavings... They are the little curly wood chips you get when you sharpen a pencil.
Yes it is, because you could see more than one substance in it. Wood and The led. and of course the led and wood could be separated. So the pencil would be considered as mechanical mixture
If they are of the same general size, in most cases a pencil will weigh less than a fork. Typically, wood is less dense than steel or silver. A pencil made of wood and graphite will have less mass than a steel fork of the same volume.
90%
it is made of wood