Freewriting is associated with a variety of genre that can be explored by a writer.it can be an exercise that can be used to expand the imagination of a person. In this case, the answer to this problem must be c. write whatever thoughts come to mind. Rewriting an article is bound to a limited array of thoughts.
Books that are surrounded by oxygen will turn yellow, so basically, all books since oxygen is constantly surrounding us. Oxygen-rich conditions are very bad for paper, which gives them the yellow tiny. This is actually called lignin oxidation! Lignin oxidation gives it a yellow or brown colour as you said. Yellow comes first, then brown after.
I hope this helped a bit! :)
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microwave is radiation I think. Sorry i learned this like 2 years ago and now its fussy.
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