Comets (Monday 1-10-2011)

Objective: Why do we study comets?

Lesson: Brain Pop: Comets

Standard:

• 1b Solar system is 4.6 by
• 1a differences and similarities…established during the formation of the solar system
• 1f Effects that asteroid impacts have had in… mass extinctions of life on Earth

Strategies: Cornell Notes

Homework: Study for CST 4-18

Related articles

• Once-Dormant Comet Coming Back to Life (cbsnews.com)
• Probe flew by 'snow globe comet' (bbc.co.uk)
• Comet or Asteroid? Big Space Rock Has Identity Crisis (space.com)