The fuzzy cloud around the nucleus is called the

How does Earth get energy from the sun?

What happens when infrared hits a shiny surface

Another word for an amp-volt is a (n) a. ohm b. watt c. joule d. coulomb

Why do objects become cold

Which best describes the transition from gas to liquid? A. Energy must be removed because particles in liquid move more slowly. B. Energy must be added because particles in liquid move more quickly. C.

What is one benefit of a switch in a circuit?

When you see a straw in a glass of water it looks bent why is this?

Compare the energy and wavelength of a microwave to the energy of a gamma ray.

T/F all compounds are molecules but NOT all molecules are compounds.

particle is projected from the surface of the planet Krypton with a speed equal to 3.6 times the escape speed from that planet's surface.