My guess would be either exposed to the elements or the paper has begun to decompose .
put it over fire
From paper. More specific is unbleached or brown kraft paper. == ==
A photochemical reaction of decomposition occur and silver is released.
Testing for fats involves rubbing the solid against a white or brown paper bag. If the solid is fat, it will turn the paper translucent else, the paper will be wet or maintain its original state.
The paper turn on blue.
it can turn red pH paper blue and blue pH paper red
the ageing of paper is when the paper gets all old and brown. But it doesn't get burnt.
You jump on the light on CJ's desk and turn it on. Then you click use on the lemon paper and watch the paper turn brown.
Yes because it can get very old and turn your skin brown.
Brown paper.
Paper made from wood pulp will turn yellow with age. However it is much cheaper than paper made with cotton fibers. The paper oxidizes.
Brown paper.
you doshe bag its getting old!!! and cause the oxyegen hits the apple then thats when the apple turn brown
you can turn wood into paper, but you can't turn paper into wood.
Cola will turn litmus paper into red because of its carbonic acid content. Its average pH ranges from 2.5 - 3.5.
Put them on a sunny windowsill and wait or pop them in a brown paper bag with a banana for 2 days.
From paper. More specific is unbleached or brown kraft paper. == ==
Once you get the Sailboat Curse, then you can turn into Boat form when you find the Brown pannels with the Boat symbol on them.