WorksheetsGroup-2_Practice Quiz-4 (LIAO 2025)
Total questions: 30
Worksheet time: 15mins
In which year was Apollo 11 launched?
1959
1969
1960
1950
What moon phase is this?
New Moon
Waxing Gibbous
Waxing Crescent
Waning Crescent
All stars begin their life in a
Main Sequence
Nebula
Protostar
Black Dwarf
How does a blackhole form?
When a star dies
When two planets bang each other
When whitehole dies
When a moon dies
What are planets outside our solar system officially called?
Ecoplanets
Exoplanets
Alien Worlds
Exoworlds
A space probe that orbits a planet or other astronomical object.
Orbiter
Lander
Penetrator
Atmospheric spacecraft
How does the space station get electricity?
Generates with solar panels.
Batteries.
It is wind powered.
By burning coal
A north pole and a south pole of magnet will attract.
True
False
A device that shows a spectrum is is called
Spectroscope
Telescope
Microscope
Stars appear to twinkle because
of their temperature
their light is passing through our atmosphere
they constantly change direction
to make a wish on
The sun is a star about ________ km away from Earth
60 thousand
22 trillion
150 million
4 billion
Earth is colder than Mars.
True
False
What was the purpose of NASA's Apollo missions?
To land a person on the Moon
To visit Mars
To explore Mercury and Venus
To put satellites in orbit
Multiple Answer question: Select all that apply to the inner planets
Rocky
Small
Made of gas
beyond asteroid belt
FILL IN THE BLANKS: The belt shown in picture is called (a) belt. It marks the boundary of solar system and houses the dwarf planet Pluto.
When was ISRO founded?
What is the name of the program under which ISRO plans to send Indian astronauts to space?
Object never seen before in the sky is called
UNO
UFO
USO
UTO
What started the space race?
Launch of sputnik 1
Establishing NASA
Establishing Apollo program
First female cosmonaut in space
Which American president was committed to sending Astronaut on Moon?
Lyndon B. Johnson
John F. Kennedy
Dwight Eisenhower
Joseph Stalin
Albert Einstein was a famous____________
Physicist
Chemist
Astronomer
Astronaut
An individual with scientific research knowledge who aims to spread scientific knowledge in simplified manner is known as
Engineer
Science Communicator
Astronaut
Astronomer
Which object is considered an interstellar comet?
Halley's Comet
Comet Hale-Bopp
Comet 67P
2I/Borisov
The Space is ____ km above the sea level.
50
100
70
80
What is the name of the telescope that was released in space in 1990 and is still exploring today?
Spitzer
Fermi
Hubble
Bank
What percent of the Universe is made of DARK MATTER and DARK ENERGY?
95%
15%
10%
5%
How can we detect dark matter?
With telescopes
Indirectly, through its effects
With a radio wave
All of these
What is the name of the first successful flyby mission to Mars?
Mars Pathfinder
Mariner 4
Viking 1
Curiosity Rover
