Donovan Hua

What was one of the tests that Lavoisier performed to prove the Law of Conservation of Mass

A geologist, a geologist studies rocks, they discover how rocks form and erode. They also look into things like fossils, before we learned about our present life we had to learn about our pre-historic life.

She at 8 strawberries and put 13 in the basket. Hope this helps!:)

I think its 21