Observations by NASA's Wide-field Infrared Survey Explorer, or WISE, show there are significantly fewer near-Earth asteroids in the mid-size range than previously thought.
Students investigate the impact of asteroids in this hands-on lesson. The lesson includes an answer key.
A list of student-submitted discussion questions for Asteroids.
Students will explore the potential frequency and danger of asteroids hitting the Earth as well as other planets in the solar system.
This study guide summarizes the key points of Exoplanets, Asteroids, Comets, Meteors, and Dwarf Planets. You can download and customize it to suit your needs and study habits.
These flashcards help you study important terms and vocabulary from Asteroids.