WorksheetsSpiral Review Science 1
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Which of the following stars is the hottest?
a)
red
b)
white
c)
blue
d)
yellow
2.
If scientists were to discover a large, round object revolving around the sun, what would they consider that object to be?
a)
a large star
b)
a constellation
c)
a planet
d)
a moon
3.
How long does it take for the Earth to rotate once on its axis?
a)
365 days
b)
24 hours
c)
28 days
d)
364 days
4.
A lot can be learned about the planets by studying them from Earth with telescopes and special instruments. Which could be learned about Mars only by sending a space probe (spaceship) to that planet?
a)
the shape of Mars's orbit
b)
the size of Mars
c)
the distance between the Sun and Mars
d)
the kind of material under Mars's surface
5.
The objects in the night sky seem to slowly move across the sky because Earth
a)
has lunar eclipses
b)
revolves around the Sun
c)
is tilted on its axis.
d)
rotates on its axis.
6.
Suppose there is a full moon tonight. Which phase of the moon will you see in about 15 days?
a)
First Quarter
b)
Third Quarter
c)
Full Moon
d)
New Moon
7.
Which statement is accurate?
a)
All stars have rocky cores.
b)
You can see all nine planets in our solar system with a telescope.
c)
The planets seem to wander through the constellations.
d)
All stars are the same size and color.
8.
Seasons are caused by
a)
the position of the Moon.
b)
the tilt of Earth as it moves around the Sun.
c)
the distance of Earth from the Sun.
d)
the Sun getting warmer and colder.
9.
How do the inner and outer planets differ?
a)
The inner planets are dense and rocky, while the outer planets are made mostly of gases.
b)
The outer planets have fewer moons than the inner planets do.
c)
The inner planets are farther away from the sun.
d)
The outer planets are smaller than the inner planets.
10.
Why does the Moon shine brightly at night?
a)
It is like the Sun.
b)
It reflects light from the Sun.
c)
Light from the stars makes it look like it is shining.
d)
Lights from Earth make it shine.
100 %
