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Helping my child with science
Questions and answers about all science topics taught in school - helping your child with homework and doing well in science.
hi! I've read the music and bacteria's project but i have a problem:it says that mp3 player should be on an playing for 1 week! how can it be? help me
I need a hypothesis and chart/graph for lava in a cup. The contents are vegetable oil, water, food coloring and salt.