Introduction:
Congratulations! You and your classmates have been chosen to assist the scientists and gather special information for the astronauts at NASA! They want to learn more about all of the planets and they believe your class is up for the task. Your spaceship awaits you! NASA has provided you enough fuel for your spaceship to travel for three weeks, so work quickly! Now it’s time for you to climb aboard and get ready for one of the greatest adventures of your life!