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Science cumulative exam Colegio Montessori 5 Grade

Total questions: 58

Worksheet time: 3hrs 6mins

Name
Class
Date
1.

1. The light from a star moving away from us would be experiencing:

a)

Redshift

b)

Blueshift

c)

Greenshift

2.

What force causes galaxies to move away from one another?

a)

Electromagnetic force

b)

Gravity

c)

Friction

d)

Energy left over from the Big Bang

3.

Which of the following happens before a black hole comes into existence?

a)

Gravity ceases to exist in a certain region of space

b)

A new star is born at the center of a galaxy

c)

An old star collapses in on itself

d)

The fabric of spacetime is ripped by a star or planet

4.

About how old do scientists think the universe is?

a)

14 million years

b)

140 million years

c)

14 billion years

d)

140 billion years

5.

Astronomers categorize galaxies into a handful of basic shapes. What can you conclude from this fact?

a)

Galaxies all come from the same planetary nebula

b)

Galaxies are generally all formed by the same forces

c)

The number of stars in a galaxy determine its shape

d)

All galaxies have about the same number of stars

6.

Which of the following represents an elliptical galaxy?

a)

a

b)

b

c)

c

d)

d

7.

From the information presented in the movie, what can you conclude about dark matter?

a)

It is made up of black holes

b)

It holds a lot of the universe's mass

c)

It's solid, not liquid or gaseous

d)

Planet Earth contains trace fragments of it

8.

How are elliptical galaxies different from spiral galaxies?

a)

They contain older stars and less gas and dust

b)

They contain younger stars and more gas and dust

c)

They are bigger than spiral galaxies

d)

They are smaller than spiral galaxies

9.

What would happen to galaxies without gravity?

a)

They would spin faster

b)

They would contain stronger black holes

c)

They would contain more stars

d)

They would fall apart

10.

Which of the following is a true statement about irregular galaxies?

a)

They are older than other types of galaxies

b)

They all contain massive black holes at their centers

c)

They contain relatively little gas and dust

d)

They consist mainly of young stars

11.

Choose

A force that is causing the expansion of the universe to accelerate

a)

Planestesimal

b)

dark energy

c)

dark matter

d)

Solar Nebula

12.

Choose

The asteroid-like bodies that formed the building blocks of planets.

a)

Planestesimal

b)

dark energy

c)

dark matter

d)

Solar Nebula

13.

Choose

Leftover thermal ebergy from the big bang

a)

Planestesimal

b)

dark energy

c)

dark matter

d)

Cosmic background radiation

14.

Choose

Matter that does not give off electromagnetic radiation

a)

Planestesimal

b)

dark energy

c)

dark matter

d)

Cosmic background radiation

15.

Choose

A large cloud of gas and dust, such as the one that formed our solar system

a)

Solar nebula

b)

dark energy

c)

dark matter

d)

Cosmic background radiation

16.

Choose

A theory that the universe formed in a huge explosion

a)

Solar nebula

b)

dark energy

c)

big bang

d)

Cosmic background radiation

17.

Solve each riddle

I am between Earth and Saturn but I am not Mars. Which planet am I?

a)

Mercury

b)

Saturn

c)

Venus

d)

Jupiter

18.

Solve each riddle

Humans are constantly walking on me. Which planet am I?

a)

Mercury

b)

Saturn

c)

Earth

d)

Jupiter

19.

Solve each riddle

I have a huge ¨Red Spot-on me. Which planet am I?

a)

Mercury

b)

Saturn

c)

Jupiter

d)

Mars

20.

Solve each riddle

I have many rings. I sit between Jupiter and Neptuno but I am not Uranus. Which planet am I?

a)

Mercury

b)

Saturn

c)

Earth

d)

Mars

21.

Solve each riddle

I am between Venus and Jupiter and I was named after the Roman god of war. Which planet am I?

a)

Mercury

b)

Saturn

c)

Earth

d)

Mars

22.

What planet is the coldest?

a)

Mercury

b)

Earth

c)

Neptuno

d)

Jupiter

23.

The largest planet is?

a)

Neptuno

b)

Mars

c)

Jupiter

d)

Mercury

24.

____________ has more volcanoes than any other planet

a)

Neptuno

b)

Mars

c)

Jupiter

d)

Venus

25.

Which planet is the closet to the sun?

a)

Neptuno

b)

Mercury

c)

Jupiter

d)

Venus

26.

The only planet were humans have walking on is?

a)

Neptuno

b)

Mercury

c)

Jupiter

d)

Earth

27.

Earth is the ____________ planet from the sun

a)

Largest

b)

7th

c)

Red planet

d)

3rd

28.

Jupiter is the ________________ planet in the solar system

a)

Largest

b)

7th

c)

Red planet

d)

Moons

29.

Neptune is the _____________ planet from the sun

a)

Largest

b)

8th

c)

Red planet

d)

Moons

30.

Uranus is the ______________ planet in our solar system

a)

Largest

b)

8th

c)

7th

d)

Moons

31.

Venus is the ______________ planet from the sun

a)

Largest

b)

2nd

c)

7th

d)

Moons

32.

Mars is also known as the __________________________

a)

Largest

b)

2nd

c)

Red planet

d)

Moons

33.

Mercury has no ___________________

a)

Largest

b)

2nd

c)

Red planet

d)

Moons

34.

The rings of Saturn were first seen by

a)

Copernico

b)

Galileo

c)

Aristoteles

d)

Johannes Kepler

35.

What is the biggest planet?

a)

Neptuno

b)

Jupiter

c)

Mars

d)

Saturno

36.

What is the smallest planet?

a)

Neptuno

b)

Jupiter

c)

Mercury

d)

Saturno

37.

What are the inner planets?

a)

Mercury

b)

Venus

c)

Mars

d)

Earth

e)

all options

38.

What are the outer planets?

a)

Jupiter

b)

Saturn

c)

Uranus

d)

Neptuno

e)

all options

39.

What is the hottest planet?

a)

Jupiter

b)

Saturn

c)

Venus

d)

Neptuno

40.

Which planet has the shortest day?

a)

Jupiter

b)

Saturn

c)

Venus

d)

Neptuno

41.

Which planet the fastest?

a)

Jupiter

b)

Saturn

c)

Venus

d)

Neptuno

42.

The following is called ¨Dwarf planet¨

a)

Saturn

b)

Jupiter

c)

Mars

d)

Pluto

43.

The following planet is considered as ´Earth¨- twin

a)

Mars

b)

Mercury

c)

Venus

d)

Saturn

44.

The correct ascending order of distance of planets from sun is:

a)

Mars, Earth, Jupiter, Saturn

b)

Earth, Mars, Jupiter, Saturn

c)

Earth, Mars, Saturn, Jupiter

d)

Earth, Jupiter, Mars, Saturn

45.

Wich planets have rings?

a)

Saturn and jupiter

b)

Jupiter and neptune

c)

Earth and Venus

d)

Saturn, uranus, neptune and jupiter

46.

COMPLETE THE SENTECES

__________ is the second planet from the Sun and it is very bright.

a)

Earth

b)

Mercury

c)

Venus

d)

Jupiter

47.

COMPLETE THE SENTECES

The ________ is the star at the center of the Solar System.

a)

Sun

b)

Mercury

c)

Uranus

d)

Jupiter

48.

COMPLETE THE SENTECES

_________ is the fifth planet from the Sun. It is a very big planet.

a)

Mars

b)

Mercury

c)

Uranus

d)

Jupiter

49.

COMPLETE THE SENTECES

________is the sixth planet from the Sun and it has beautiful rings.

a)

Saturn

b)

Mercury

c)

Uranus

d)

Jupiter

50.

COMPLETE THE SENTECES

___________ is the seventh planet from the Sun. It has 27 moons

a)

Saturn

b)

Mercury

c)

Uranus

d)

Jupiter

51.

COMPLETE THE SENTECES

___________ is the eighth planet form the Sun. It has 13 moons.

a)

Saturn

b)

Mercury

c)

Uranus

d)

Neptune

52.

COMPLETE THE SENTECES

1. ___________ is the fourth planet from the Sun. It is called the “red planet”. It has two small moons.

a)

Saturn

b)

Mars

c)

Uranus

d)

Neptune

53.

COMPLETE THE SENTECES

___________is the closest planet to the Sun. It hasn´t got an atmosphere

a)

Saturn

b)

Mars

c)

Mercury

d)

Neptune

54.

COMPLETE THE SENTECES

___________is the closest planet to the Sun. It hasn´t got an atmosphere

a)

Stars

b)

Nebulosa

c)

Galaxia

d)

costellation

55.

COMPLETE THE SENTECES

An icy rock with a tail is a ___________________

a)

Stars

b)

Moon

c)

Comet

d)

Big rock

56.

COMPLETE THE SENTECES

A rock floating in the space is a __________________

a)

Stars

b)

Moon

c)

Comet

d)

Asteroid

57.

What planet rotates on its side?

a)

Saturn

b)

Venus

c)

Uranus

d)

Neptune

58.

The Kuiper belt is between is ____________ and _____________

a)

Mars and Jupiter

b)

Venus and Earth

c)

Uranus and neptune

d)

Saturn and Jupiter