Use what you have read about meteors to answer these questions. Choose a correct answer from each menu. Then click Check Answers.
1. What is the typical size of cosmic debris? Choose Answer grain of sand tennis ball bowling ball desk
2. What causes the tail of a meteor? Choose Answer Friction burning up atmospheric gases Friction burning up the meteor Friction exciting atmospheric gases
3. What direction is this meteor traveling? Choose Answer right to left left to right up down
Use what you have read about meteors to answer these questions. Choose a correct answer from each menu. Then click Check Answers.
