Space Cards L1 and L2 Flashcards
What is a satellite?
An object that orbits a star or planet
Name a natural satellite
The moon
Name an artificial satellite
ISS, any communication satellite
How do we see the moon?
Light reflects from the Sun into our eyes
What is a solar system?
A group of objects (including planets) that orbit a star
What is a comet?
Lumps of ice that orbit the Sun
What is a meteor?
Dust and rock that orbit the sun
What is a meteorite?
A meteor that lands on Earth
What is a galaxy?
A collection of billions of stars and planets
Which galaxy are we in?
The Milky Way
What is our nearest galaxy
Andromeda
Billions of galaxies make up the ?
Universe
What is the name given to a squashed circle?
Ellipse
Name the planets in order
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
What are the outer planets called?
Gas giants
State two features of the gas planets
They are large and they are cold
What are the inner planets called?
Terrestrial planets
State one feature of the terresterial planets
They are made of rock
What is the asteroid belt made of?
Pieces of rock
Where is the asteroid belt found?
Between Mars and Jupiter