The Universe
Sixth Grade
Unit 2 Week 1
Tyanna Bischoff, Hawthorne
Words to Know
astronomers
collapse
collide
compact
galaxy
particles
astronomers
collapse
collide
compact
galaxy
particles
collide
to strike
violently
together
astronomers
collapse
collide
compact
galaxy
particles
astronomers
Experts in the
science that
deals with the
Sun, Moon,
planets, stars,
and galaxies
astronomers
collapse
collide
compact
galaxy
particles
collapse
to cave in
astronomers
collapse
collide
compact
galaxy
particles
galaxy
A group of
billions of stars
forming one
system
astronomers
collapse
collide
compact
galaxy
particles
compact
firmly packed
together
astronomers
collapse
collide
compact
galaxy
particles
particles
Extremely
small units of
matter
Which means the same thing as the
underlined word?
The dust particles grew closer together.
collections
units
Which means the same thing as the
underlined word?
Earth and Saturn are in the same
galaxy.
system
planet
Which means the same thing as the
underlined word?
It is possible for stars to collapse into a
black hole.
fall
cave in
Which means the same thing as the
underlined word?
Astronomers gaze into space and look for
answers.
doctors
scientists
Which means the same thing as the
underlined word?
My mom bought a new compact car last
night.
large
small
You’ve got
it!