Astronomy is the science that studies the Universe, including planets, moons, stars, comets, asteroids, and more. Key terms include astronomy, planets, moon, sun, stars, comets, asteroids, meteorites, shooting stars, UFOs, satellites, constellations, nebulas, astronauts, telescopes, and references to Apollo 11 being the first moon landing mission with Neil Armstrong being the first person to walk on the moon.

1. THE UNIVERSE
VOCABULARY

2. ASTRONOMY
The science that studies
the Universe.

3. PLANETS
MOON
SUN

4. SHOOTING
STAR
STAR
ROCKET
SPACESHIP

5. ALIENS
COMET
It’s a big mass of ice, dust and
gases that spins around the
sun.
U.F.O
Unidentified Flying
Object.
SATELLITE
It’s an object that spins around a
planet to send us information about it.

6. ASTEROID
It’s a rock that spins
around the sun. When the
rock breaks into pieces
close to the Earth, they
become shooting stars.
It’s a piece of a rock
(asteroid) that reach the
Earth.
METEORITE

7. It’s a group of stars that
form drawings like shapes
of animals.
The Big Dipper
CONSTELLATION
NEBULA
It’s a gas cloud.

8. ASTRONAUT
TELESCOPE

9. He was the first person to
walk on the Moon.
Apollo 11 was
the spaceflight that landed
the first humans on
the Moon.

10. He was the first person to
walk on the Moon.
Apollo 11 was
the spaceflight that landed
the first humans on
the Moon.