Tim puts his spare change in a jar each day when he comes home. when the jar is full he separates the coins and takes them to the bank. the coins would be classified as a a) compound b) element c) mixture d) solution

12 drag each label to the correct category. decide whether each statement describes mass or weight. measured in newtons measured in kilograms does not change when gravity changes === a gravitational force changes when gravity changes the amount of matter in something mass weight

Which property of fossils allow scientists to determine the relative rock ages..

An object of dimensions 50 cm x 40 cm x 0.20 cm has a mass 60g. find its density in g/cm3 and kg/ m3