why do pencil erasers stop working?

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2006-06-23 01:22:59 · 5 answers · asked by elvis_is_on_mars 1 in Science & Mathematics ➔ Physics

there are 2 possible answers the first is it got dirty the second is it dried out.

2006-06-28 18:47:25 · answer #1 · answered by dragon88201 2 · 0⤊ 0⤋

well if you just keep on erasing (using) it without cleaning it of course it will stop working. (clean it after a while)

2006-06-23 01:31:24 · answer #2 · answered by alan m 2 · 0⤊ 0⤋

I don't know! I use an ink pen because I don't make mistakes.

2006-06-23 01:27:53 · answer #3 · answered by Anonymous · 0⤊ 0⤋

Because you teacher has (finally) let you write in ink.

Congratulations.

2006-06-23 01:29:01 · answer #4 · answered by iansand 7 · 0⤊ 0⤋

Because you put them down.

2006-06-23 03:22:44 · answer #5 · answered by Scot G 2 · 0⤊ 0⤋