Project 9

Transcript

00:01

METEORITES

00:07

What is a meteorite?

00:18

It doesn't disintegrate in the atmosphere

00:20

It impacts and creates a crater

00:29

It burns and disappears

00:32

Shooting star

00:36

It survives and arrives at the ground

00:39

Meteorite

00:43

Types of meteorites:

00:45

Stony meteorites

00:50

Chondrite: they don't change the form

00:55

Achondrite: their composition and form changes

01:04

Metallic meteorites

01:09

Stony-martalick meteorites