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Could you have always made a pencil or did something change that allows us to make and use it?
Wiki User
∙ 12y ago
Yes, we could have always made a pencil as long as the right resources are there. Though the pencil design has changed over time, the material that the pencil is made of has not changed.
Wiki User
∙ 12y ago
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What is a grease pencil?
It allows you to mark on glass to label something during a lab and then later wash off the grease.
Is pencil a verb?
Generally, it is a noun as a pencil is a thing. However it can be used as a verb when you say you want to pencil something in. This can mean to make an arrangement that is not confirmed. Something written with a pencil can be erased, and the arrangement could possibly be cancelled.
Pencil living ya nonliving?
No, a pencil is not alive. We know we are alive because we move, grow, and change. A pencil does not move, grow or change unless we move it or change it (for example: by sharpening the pencil).
Is a pencil a physical?
Yes it is a physical change because the pencil's chemical composition does not change.
Is sharpening a pencil a physical?
Yes it is a physical change because the pencil's chemical composition does not change.
What kind of change has taken place when you sharpen a pencil?
That is a physical change. The is no chemical change that takes place when you sharpen your pencil in a standard manner. I suppose if you sharpen it extremely fast, you could catch the pencil on fire, which would then be a chemical change.
Why is a sharpend pencil a physical change?
Because you cant put the shards of pencil back on the pencil.
How is the mass of a pencil different from its weight?
The mass will always stay the same but the gravitational pull towards the centre of the earth (weight) will change.
What is something noticed?
a pencil
How do you say'pencil'in bengali?
hi Pencil is pencil in Bengali,no need to change it.
Is a pencil sharpened a physical or chemical change?
Sharpening a pencil is a physical change, because there is no change to the chemical makeup of the pencil when sharpening it. It is simply chunks of wood being sliced off to reveal more of the lead.It is a physical change.
If a pencil nib breaks is it a chemical or physical change?
It is a physical change. There are no changes made to the compounds in a pencil by breaking it.
