44) Orion is visible on winter evenings but not summer evenings because of

11) The energy of Earth’s rotation is an example of

33) Which of the following best describes the modern definition of a constellation?

1) Which of the following lists the different kinds of light in order from shortest to longest wavelength?

17) Astronomy has shown us that the Earth

49) The hottest star is one that appears

39) Johannes Kepler

7) When an electron in an atom jumps from a high-energy orbital to a lower-energy one, what happens?

8) Which of the following describes how a rocket takes off?

43) What is the common name for the force of gravity between Earth and you?