Meteor

usgb/ˈmiːtiər,ˈmiːtiɔːr/
noun

A piece of matter from space that becomes glowing hot when it enters the Earth's atmosphere.

I saw a meteor streak across the sky last night.
Visual representation of "meteor" - A piece of matter from space that becomes glowing hot when it enters the Earth's atmosphere.

Often appears as...

  • meteor shower
  • meteor streak
Definition 1 of 2
Visual representation of "meteor"
LampPro Tip 1/3

Space Origin

Emphasize that 'meteor' is matter originally from space, not created on Earth.

Illustration for Space Origin
Scientists study meteors to learn about materials formed in outer space.
LampPro Tip 2/3

Atmospheric Entry

Understand 'meteor' heats up due to friction when entering Earth's atmosphere, creating light.

Illustration for Atmospheric Entry
The meteor lit up the sky as it burned entering the atmosphere.
LampPro Tip 3/3

Not Meteorite

Distinguish between 'meteor' in the sky and 'meteorite', which is a meteor that lands on Earth.

Illustration for Not Meteorite
If the meteor survives its fiery descent and reaches the ground, it's called a meteorite.
Visual representation of the word "Meteor"

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