for example, invention of crayola crayons?
2007-04-03 00:02:45 · 2 answers · asked by candice 2 in Education & Reference ➔ Homework Help
My first concept could be on Edison's mild bulb - or the 1st incandescent mild. Then, i might think of of lens - as they have been used in glasses, magnifying glasses, telescopes, etc. they have helped scientists and astrologists alongside the way. and perhaps...the invention of paper. it truly is definitely an extremely pleasing tale.
2016-11-25 22:45:42 · answer #1 · answered by ? 4 · 0⤊ 0⤋
What is there to expose about crayons? It may be but, depending on how long your essay must be, you may find there is not enough to write about.
The light-bulb and Tomas Edison's race to find one that did not burn out WILL give you enough material to write about.
2007-04-03 00:12:11 · answer #2 · answered by Puppy Zwolle 7 · 0⤊ 0⤋