10 On one evening in June, a student in Florida looked straight up in the sky and saw a constellation. What will that constellation look like on an evening in December? A. The constellation will have disappeared from view. В. The constellation will be visible but in a different orientation to the Earth. C. The constellation will be completely reversed. anie bler D. The constellation will have moved to a new spot in the sky.

QUESTION 41 In the city of Tucson, AZ (Lat=32° N), stars above what declination are circumpolar? a. 0° Ob.-23° Oc. +32° O d.+58° Oe. -32°

4. List the seven main classes of stars, from hottest to coolest.

Assume you live on the Moon near the center of the face that looks toward Earth. a. If you saw a full Earth in your sky, what phase of the Moon would people on Earth see? Draw a diagram. b. If people on Earth saw a full moon, what phase would you see for Earth? Draw a diagram. c. If people on Earth saw a waxing gibbous moon, what phase would you see for Earth? Draw a diagram. d. If people on Earth were viewing a total lunar eclipse, what would you see from your home on the Moon? Draw a diagram. Why were the main reasons why the idea that the Earth was at the center of the universe lasted so long? Discuss in 2 paragraphs the observations made by Galileo that disproved Geocentrism. Which one do you think was the most important? Write down a hypothesis and observational experiment to test one of Newton’s laws of motion. EXPLAIN YOUR REASONING! One of the first exoplanets discovered orbits the star 51 Pegasi with a period of just 4.2 days. 51 Pegasi is very similar to the Sun. Use Kepler’s…