Kitchen science: explore laws of chemistry that can be observed by experimenting with the air surrounding a marshmallow!
from Science Buddies Blog http://ift.tt/2cGFK5C
Kitchen science: explore laws of chemistry that can be observed by experimenting with the air surrounding a marshmallow!from Science Buddies Blog http://ift.tt/2cGFK5C
from Science Buddies Blog http://ift.tt/2cGFK5C
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