WorksheetsSOLAR SYSTEM PC
Total questions: 25
Worksheet time: 8mins
Which of the following is not a space object in the solar system?
Planets
Comets
Birds
Moons
What is the main purpose of artificial satellites?
To study space objects in the solar system
To provide energy for Earth
To orbit around Earth for no reason
To be used for communication, navigation, and scientific research
What causes the change of seasons on Earth?
The movement of Earth around the sun
The gravitational pull of other space objects
The changing distance between Earth and the sun
The rotation of Earth on its axis
What causes the phases of the moon?
Its distance from Earth
Its rotation on its axis
Its position relative to the sun and Earth
The presence of other moons in the solar system
What is the largest planet in the solar system?
Earth
Mars
Jupiter
Venus
What is the term for the path that a planet or other space object takes around the sun?
Rotation
Revolution
Orbit
Pathway
What is the term for a large space rock that orbits the sun?
Planet
Comet
Meteorite
Asteroid
What is the name of Earth's natural satellite?
Mars
Venus
Deimos
Moon
Which layer of the sun is the hottest?
The core
The radiative zone
The convective zone
The outer atmosphere
What is the term for the change of day to night?
Rotation
Revolution
Orbit
Seasons
What is the name of the imaginary line around which Earth rotates?
Equator
Meridian
Tropic
Axis
What is the term for the alignment of the sun, Earth, and moon in which the moon blocks the sun's light?
Eclipse
Orbit
Rotation
Revolution
Which of the following is not a phase of the moon?
Waxing gibbous
Waning crescent
Full crescent
Third quarter
What is the name of the force that keeps planets and other space objects in orbit around the sun?
Gravity
Magnetism
Friction
Tension
How long does it take for Earth to complete one orbit around the sun?
24 hours
30 days
365 days
1,000 years
What is the term for the point in Earth's orbit when it is closest to the sun?
Aphelion
Perihelion
Equinox
Solstice
What is the outermost layer of the sun?
Photosphere
Corona
Chromosphere
Convective zone
Which layer of the sun is responsible for the majority of its visible light?
Photosphere
Corona
Chromosphere
Radiative zone
Which layer of the sun is responsible for producing solar flares and prominences?
Photosphere
Corona
Chromosphere
Convective zone
What is the name of the layer of the sun that lies between the photosphere and the radiative zone?
Chromosphere
Corona
Convective zone
Core
Which planet is known as the "Red Planet"?
Jupiter
Venus
Mars
Mercury
Which planet is the hottest in our solar system?
Venus
Mercury
Earth
Mars
Which planet is the largest in our solar system?
Earth
Jupiter
Saturn
Uranus
Which planet has the most visible rings?
Saturn
Jupiter
Uranus
Neptune
Which planet is known for its prominent Great Red Spot?
Mars
Jupiter
Saturn
Neptune
