'Comet orbits' diaporamas de présentation

Impacts with Space Objects

Impacts with Space Objects. Moon shows many impact scars though most are prior to 3.8 billion years ago. Earth destroys most evidence over time. Why?. ASTEROIDS Originate in the asteroid belt between Mars and Jupiter. Mostly pieces of rock and metals that never coalesced to form a planet.

580 views • 41 slides

Impacts with Space Objects

Impacts with Space Objects. Moon shows many impact scars though most are prior to 3.8 billion years ago. Earth destroys most evidence over time. Why?. ASTEROIDS Originate in the asteroid belt between Mars and Jupiter. Mostly pieces of rock and metals that never coalesced to form a planet.

509 views • 41 slides

Comets

599 views • 39 slides

Waves and Sound Game

Waves and Sound Game. 10 points. The point(s) on a standing Wave that remain at rest. 20 points. Motion that occurs when the Vibration, or oscillation, Of an object is repeated in Equal time intervals. 30 points. What are the names for A and C?. 40 points. If a wave travels through

418 views • 37 slides

When Opportunity Knocks

When Opportunity Knocks. You must answer. The Perseid Meteor Shower is going on NOW. Perseid meteor from the ISS (2011). A few topics to cover first. Comets Meteoroids Meteors Meteor Showers Meteorites. Comet Swift Tuttle . Dec 15, 1992. http://cometography.com/pcomets/109p.html.

437 views • 22 slides

Comets

644 views • 20 slides

The Oort Cloud

The Oort Cloud. The Edge of the Solar System. What is the Oort Cloud?. Spherical area between 5,000 and 100,000 AU from the sun (Kuiper belt ends at 55 AU) Proxima Centauri is 270,000 AU from sun Contains between 0.1 and 2 trillion comets

1.01k views • 18 slides