An Asteroid is any rocky object in space that is smaller than a planet.
A Meteor is an asteroid that enters the Earth’s atmosphere but burns up as it enters the atmosphere and doesn’t actually land on the Earth’s surface. (Also known as a shooting star!)
A Meteorite is a Meteor that actually lands somewhere on the Earth’s surface.
CGF3M-Physical Geography 
Where could i find notes about mass wasting??
And # 22
Asteroid/Meteor/Meteorite
An Asteroid is any rocky object in space that is smaller than a planet.
A Meteor is an asteroid that enters the Earth’s atmosphere but burns up as it enters the atmosphere and doesn’t actually land on the Earth’s surface. (Also known as a shooting star!)
A Meteorite is a Meteor that actually lands somewhere on the Earth’s surface.
Everything you need to know can be found in this post: https://mrsbeattie.wordpress.com/2013/10/07/wear-and-tear-on-the-earth/