Earth’s Moon Questions 1.) Name the three kinds of features that Galileo saw on the moon’s surface. a. ______________________________________________________________________________ b. ______________________________________________________________________________ c. ______________________________________________________________________________ 2.) What three things did the Apollo astronauts do on the moon? a. ______________________________________________________________________________ b. ______________________________________________________________________________ c. ______________________________________________________________________________ 3.) How did the craters form on the moon? ___________________________________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ 4.) Why did scientists one think there were volcanoes on the moon? ______________________________ ____________________________________________________________________________________ ____________________________________________________________________________________ a. What evidence from the Apollo landings makes this unlikely? ___________________________ ______________________________________________________________________________ ______________________________________________________________________________ 5.) Describe the events that formed the moon, according to collision theory. a. Step 1: ________________________________________________________________________ ______________________________________________________________________________ b. Step 2: ________________________________________________________________________ ______________________________________________________________________________ c. Step 3: ________________________________________________________________________ ______________________________________________________________________________ d. Step 4: ________________________________________________________________________ ______________________________________________________________________________ 6.) What two things did scientists learn by studying the rocks astronauts brought back from the moon? a. ______________________________________________________________________________ ______________________________________________________________________________ b. ______________________________________________________________________________ ______________________________________________________________________________ 7.) What are maria? ______________________________________________________________________ ____________________________________________________________________________________