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Earth's Place in the Universe Review

Total questions: 50

Worksheet time: 39mins

Name
Class
Date
1.

Gravity is responsible for the . . .

a)

sun rotating around the planets

b)

sun revolving around the planets

c)

planets revolving around the sun

2.

What is rotation?

a)

potato chips

b)

to go around another object.

c)

to spin on an axis and causes day and night

3.

What is revolution?

a)

to go around another object

b)

to spin on an axis

c)

baked potato

4.

The ___________ the planet is from the sun, the ____________ it takes to go around the sun.

a)

closer, shorter

b)

farther, shorter

c)

farther, longer

d)

closer, longer

5.

List the order of the planets, starting form the sun.

a)

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

b)

Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus

c)

Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury

6.

How does the mass of an object effect the gravitational attraction of an object?

a)

The smaller the mass of the object the greater the gravitational force.

b)

The mass of the object has no effect on the gravitational force

c)

The greater the mass of the object the less the gravitational force.

d)

The greater the mass of the object the greater the gravitational force.

7.
Why do the planets continue to orbit the sun and not travel in a straight line?
a)
The gravitational force of the planets is greater than the sun's. 
b)
A magnetic field that surrounds the sun.
c)
The sun's gravitational attraction on the planet.
d)
cheesy potato casserole
8.
a)
The above picture is an example of rotation.
b)
The above picture is an example of revolution.
9.
a)

The above picture is an example of revolution on your solar system

b)

The above picture is an example of rotation in our solar system

10.

If you used a golf ball, baseball and a basketball to represent the Earth, Mercury and the Sun. Which ball would represent each planet?

a)

Mercury = basketball, Earth = golfball, Sun = baseball

b)

Mercury = golfball, Earth = basketball, Sun = baseball

c)

Mercury = baseball, Earth = basketball, Sun = golfball

d)

Mercury = golfball, Earth = baseball, Sun = basketball

11.

Earth rotates on its axis every...

a)

24 hrs

b)

once per month

c)

Once per year

12.

Which describes why summer days are longer?

a)

The Earth is tilted towards the sun in the Summer

b)

The sun's temperature increase in the summer

13.

the changes in shape the Moon goes through in a month as seen from Earth

a)

rotation

b)

revolution

c)

Moon phase

d)

axis

14.

Which is bigger? The universe or galaxy.

a)

Universe

b)

Solar System

c)

galaxy

15.

Astronomical calendars have been in existence for thousands of years. For our ancient ancestors, time was measured by the number of Moons that had passed from a certain period, and by the shadows that the Sun and Moon cast. When one celestial body in space casts a shadow on another one, an eclipse occurs.


Which of the following statements explains why we see a different amount of the moon’s surface as it revolves around the Earth?

a)

The amount of the moon’s surface that we see depends upon the position of the Earth relative to the moon.

b)

The amount of the moon’s surface that we see depends upon the position of the Earth relative to the other planets.

c)

The amount of the moon’s surface that we see depends upon the movement of the Earth around the sun.

d)

The amount of the moon’s surface that we see depends upon the relative positions of the sun and the moon.

16.

Name the moon phase

a)

waning crescent

b)

waxing crescent

c)

waning gibbous

17.

Name the moon phase

a)

First Quarter

b)

Last Quarter

c)

New Moon

d)

Full Moon

18.

Name the moon phase

a)

First Quarter

b)

Last Quarter

c)

New Moon

d)

Full Moon

19.

Name the moon phase

a)

First Quarter

b)

Last Quarter

c)

Full Moon

20.

Name the phase of the moon for letter f

a)

Waning Gibbous

b)

Waxing Gibbous

c)

Waning Crescent

21.

What is the correct alignment needed for a SPRING tide to occur?

a)

Sun, Earth, Moon

b)

Earth, Sun, Moon

c)

Sun, Moon, Earth

22.

What causes tides?

a)

Gravity of the Earth

b)

Gravity of the Moon

c)

Wind from the Earth

d)

Wind from the Moon

23.

A neap tide occurs during which two lunar phases?

a)

Full Mooon and New Moon

b)

Waxing Crescent and Waning Crescent

c)

1st Quarter and 3rd Quarter

24.

A spring tide occurs during which two lunar phases?

a)

New Moon and Full Moon

b)

Waxing Crescent and Waning Crescent

c)

1st Quarter and 3rd Quarter

25.

What is a high tide?

a)

Sea pulled TOWARD the moon where Earth is CLOSEST to the moon

b)

Sea pulled AWAY from the moon where Earth is FARTHEST to the moon

c)

Sea pulled AWAY from the moon where Earth is CLOSEST to the moon

26.

Wha type of tide would this arrangement of earth-moon-sun create?

a)

neap tide

b)

spring tide

27.

What type of tides would this arrangement of earth-moon-sun create?

a)

neap tide

b)

spring tide

28.

List the order of the planets, starting form the sun.

a)

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune

b)

Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus, Pluto

c)

Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury

29.
Differences in the moon's and sun's pull on different sides of the Earth cause _________.
a)
gravity
b)
lunar phases
c)
tides
d)
dabbing
30.
What type of eclipse occurs when the moon blocks the sun's light and cast a shadow on earth?
a)
solar
b)
lunar
31.
What type of eclipse occurs when the earth's shadow is cast on a full moon?
a)
solar
b)
lunar
32.
What type of eclipse is this?
a)
Solar eclipse
b)
Lunar eclipse
33.
What type of eclipse is this?
a)
Solar Eclipse
b)
Lunar Eclipse
34.

When the moon passes between the earth and the sun, this results in a.....

a)

Waxing moon

b)

lunar eclipse

c)

solar eclipse

35.

Earth’s axis is tilted.

a)

false

b)

true

36.

How do the seasons happen?

a)

Earth's distance away from the sun

b)

Earth's distance towards the sun

c)

Earth's tilted axis

37.

Which of the following best describes the tilt of the earth when it is summer in the southern hemisphere?

a)

The northern hemisphere is tilted toward the sun

b)

The northern hemisphere is tilted away from the sun

c)

The norther hemisphere is tilted neither toward or away from the sun

38.

The earth is a tilted planet. What is the degree of tilt?

a)

Approximately 25 degrees

b)

Exactly 25 degrees

c)

about 23.5 degrees

39.

Which of the following best describes equinoxes?

a)

The earth is tilted neither toward or away from the sun

b)

The norther hemisphere is tilted toward the sun

c)

The southern hemisphere is tilted toward the sun

40.

What does the earth's tilt cause?

a)

The seasons

b)

Day and Night

41.

What is the shape of the earth's orbit around the sun?

a)

Circular

b)

Elliptical (slightly oval)

c)

Variable and changes with the seasons (no particular shape)

42.

Why does the area around the equator stay the same temperature all year?

a)

The equator rotates slower than the poles.

b)

The equator remains the same distance from the sun.

c)

The equator always receives direct sunlight.

43.
What would seasons be like if Earth's axis were straight up and down?
a)
Seasons would be the same.
b)
Seasons would be more extreme.
c)
There would be no seasons.
44.

In winter, the axis of the earth is pointed away or toward the sun?

a)

towards

b)

up

c)

away

45.

What happens when the area in which you live tilts away from the sun?

a)

It is summer.

b)

It is spring.

c)

It is winter.

d)

It is fall.

46.
If its ____ in the Northern hemisphere, then its fall in the Southern hemisphere. 
a)
spring
b)
summer
c)
fall
d)
winter
47.

How long does it take the earth to revolve once around the sun?

a)

12 hours

b)

24 hours

c)

365.25 days

48.

Which season has the least amount of daylight in the Northern Hemisphere?

a)

Winter

b)

Spring

c)

Summer

49.
Takes about 24 hours to complete one
a)
rotation
b)
revolution
50.

Because Earth needs 365,25 days to complete one rotation, this number got formulated to create one additional day that makes in every 4 years we have 366 days. These year is known as ...

a)

lunar year

b)

solar year

c)

new year

d)

leap year