Record your observations of how the agar cubes look before you add vinegar and after they are exposed to vinegar. How did the appearance of the cubes change?

What is the inability of an individual or a society to achieve a minimum standard of living known as ?

Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.

Speed is the ratio of the distance of an object moves to