Question

describe an experiment to find the density of a stone

Answer 1

Answer:

Place the stone on the top pan balance and measure its mass. · Fill the displacement can until the water is level with the bottom of the pipe. · Place a measuring ...

Answer 2

Explanation:

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. ... Cells have many parts, each with a different function