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WorksheetsLIAO Sample Quiz-Group 3
Total questions: 120
Worksheet time: 3600secs
What is the main difference between weather and climate?
Weather refers to long-term conditions, climate to short-term changes
Weather is caused by climate
Weather refers to short-term atmospheric conditions, climate to long-term patterns
There is no difference
Which of the following is a factor that affects climate?
Daily temperature
Latitude of a place
Wind direction for a day
Amount of cloud cover in the morning
When does the Summer Solstice occur in the Northern Hemisphere?
Around March 21
Around June 21
Around September 23
Around December 21
What is true about an equinox?
One hemisphere has 24 hours of daylight
Earth is farthest from the Sun
Day and night are approximately equal in length
The Moon blocks the Sun
What causes solstices and equinoxes to occur?
The Earth's rotation
The Moon's orbit around Earth
Changes in solar energy
The Earth's tilt and its orbit around the Sun
Which layer contains the ozone layer that protects us from harmful UV rays?
Stratosphere
Troposphere
Exosphere
Mesosphere
It is the hottest layer
Meteors burn up here
The ozone layer is found here
Mesosphere
Exosphere
Thermosphere
Stratosphere
Troposphere -
stratosphere -
?????
Mesosphere
Exosphere
Thermosphere
Ionosphere
Astronauts in orbit experience what?
Regular gravity
Microgravity
Zero gravity
None of the above
What is the glowing part of the black hole in the picture given?
Material Disc
Accretion Disc
Photon Disc
Quark Disc
The United States launched its first artificial satellite, _______ into space in 1958.
Explorer I
Sputnik
Luna I
Apollo I
Mars curiosity rover landed on Mars in
2009
2010
2011
2012
Select the exoplanet.
Stephenson
Mercury
Kepler-16b
Proxima Centauri
What is a light year?
Time taken by light to travel in a year
Distance that light travels in a year
Distance light travels in a second
None of the above
Gagarin traveled in a spacecraft named
VOSTOK I
Apollo 11
Sputnik I
Explorer 1
The shape of Milky Way Galaxy is
Barred Spiral
Spiral
Elliptical
Irregular
Black dwarfs expected to exist in the universe at the present time?
True
False
Our Sun is currently in what star stage?
Main Sequence Stage
Compared to stationary clocks moving clocks run
Faster
Slower
At the same rate
None of the above
According to Einstein, what is the fourth dimension?
Velocity
Speed
Acceleration
Time
Mathematical experiments were done by Galileo and he proved that the path of a projectile is a
Straight Line
Parabola
Hyperbola
Circle
What is the name of the current NASA Mission that plans to send humans back to the Moon
Apollo
Gemini
Artemis
Zeus
T or F: Remote sensing can be used to monitor changes on the Earth's surface over time.
True
False
Not Sure
Where is AREA 51 located?
California
Nevada
New Mexico
Colorado
Among the following, select the types of sensors used in remote sensing.(Choose more than one correct option)
Active
Passive
Natural
Artificial
What do natural and artificial satellites have in common?
They don't have anything in common
They orbit celestial bodies
They send information to the Earth
They float in outer space with no direction
Out of the Earth, Sun and Moon, the Sun has the most gravity of the three.
True
False
When was Sputnik-1 launched?
1999
1975
1957
1925
Which rocket company has reusable starship rockets?
ESA
SUPARCO
SPACE X
NASA
Who is the founder of ISRO?
Vikram Sarabhai
Abdul Kalam
Elon Musk
Warren Buffet
Techniques used by satellites to image the Earth.
Remote Sensing
Virtualization
Sampling
Virtual machine
Who coined the term, ‘Remote sensing’.
Gaspard Felix Tournachon, a French scientist
Evelyn L. Pruitt, a geographer
Wilbur Wright, an Italian scientist
None of the above
T or F: Remote sensing can be used to monitor changes on the Earth's surface over time.
True
False
Not Sure
Satellites use different kind of sensors to collect_________reflected from earth
Sound waves
Electromagnetic radiation
Both
None of these
How do astronauts breathe on board the ISS?
They carry oxygen tanks around with them at all times
They wear special masks that filter oxygen from the ambient air for them
They use generators that split water molecules into hydrogen and oxygen
The space station carries its own very large supply of oxygen
How many people have been aboard the ISS over its lifetime?
more than 50
more than 100
more than 150
more than 200
About how big is the ISS ...
size of the titanic
football field
baseball field
basketball court
In which year was the International Space Station first launched into orbit?
1995
1998
2000
2003
Which moon has the most volcanically active surface in the Solar System?
Europa
Io
Ganymede
Miranda
Which scientist discovered Ganymede, Callisto, Io, and Europa in 1610?
Christiaan Huygens
Giovanni Cassini
William Herschel
Galileo Galilei
Which Saturnian moon has a thick nitrogen-rich atmosphere?
Mimas
Rhea
Titan
Enceladus
The constellation Orion is named so because it resembles
Stars that never set and are always visible in the night sky, no matter the time of year are known as
Constellations
Circumpolar stars
Asterism
None of the above
Why do stars appear to move?
The Earth is rotating.
It is an optical illusion.
Stars have their individual orbits.
Due to light pollution.
The summer Triangle is composed of three bright stars- Vega, Deneb and__________.
Procyon
Altair
Merak
Rigel
Some people believe that aliens are responsible for
the Coronavirus
crop circles
Nazca Lines
tsunamis
Which of the following is considered the most Earth-like exoplanet discovered so far?
Kepler-452b
Proxima Centauri b
Gliese 581c
WASP-12b
The term "Goldilocks Zone" refers to:
A region around a star where conditions are just right for liquid water
A safe distance from a black hole
An asteroid belt
The central core of a galaxy
When was SpaceX founded?
1999
2002
2010
2020
What is the main goal of SpaceX?
Develop military space technology
Explore only the Moon
Build satellites for NASA
Make space travel affordable
Which of the following companies was also founded by Elon Musk?
Amazon
Microsoft
Tesla
SpaceX spacecraft (a) is designed to carry humans to Mars
The closest star to Earth after the Sun is the (a)
What is Mars primarily made of that gives it a red color?
Iron oxide
Water
Methane
Carbon dioxide
What type of power did Mangalyaan use?
Nuclear
Solar
Wind
Geothermal
The distance between the Earth and the Mars always remains same.
True
False
The dwarf planet located in the asteroid belt is (a) .
The day when day and night are of equal length is called an (a) .
What accommodations have been designed to protect astronauts from micrometeoroids hitting their spacesuits?
Jet packs
Land rovers
Removable straps
Multilayered spacesuits
The backpack that holds the oxygen that astronauts need to breathe is called?
Oxygen Tank Support
Flex Support
Portable Life Support
Fine Tuned Support
______ objects form dark shadows.
Transparent
Translucent
Opaque
All of the above
How is a rainbow formed?
When it rains, the air reflects all of the colors in a rainbow
Some light is absorbed by air and some is reflected by the raindrops
We only see rainbows when it is raining
Light rays pass through raindrops and refract
Reflected
Absorbed
Both of the above
None of the above
The boundary of a black hole beyond which nothing can escape is called the (a) .
What are the two things opposing each other that will determine how the universe ends?
Gravity and Expansion Rate
Size and Mass
Gravity and size
Expansion and mass
In which theory Einstein proposed that mass distorts spacetime?
Quantum Theory of Light
Special Theory of Relativity
General Theory of Relativity
The Photoelectric Effect
How many zeros are there in 1 tredecillion?
42
43
44
45
Which theory states that "The force of gravity that is holding objects together will be overpowered, ripping apart the space-time fabric and everything in between, like a rubber band stretched too far"?
Big Chill
Big Crunch
Big Rip
None of the above
What event happens when there is a sudden, violent shaking of tectonic plates?
Earthquake
Volcano
Thunderstorm
None of the above
Which scale measures the magnitude or size of an earthquake
Mercalli
Richter
Weight
Density
The spacecraft that became the first to enter interstellar space is the (a) 1.
What significant data did the Voyager spacecraft send back?
Data about the outer planets
Data about the Sun
Data about black holes
Data about Quasars
What is the purpose of the Golden Record carried by Voyager 1 and 2?
To communicate Earth's story to extraterrestrial life
To store scientific data
To serve as a navigation tool
None of the above
What is the distance of Voyager 1 from Earth?
Over 12 billion miles
Over 15 billion miles
Over 18 billions
Over 10 billion miles
How many languages are included in the greetings on the Golden Record?
55
25
100
75
What is the temperature on the surface of the sun?
What was the launch date of Aditya L1?
September 02, 2023
January 1, 2023
July 31, 2021
August 02, 2023
Chromosphere
Which US President committed to putting a man on the moon within 10 years?
Lyndon B. Johnson
John F. Kennedy
Dwight Eisenhower
Joseph Stalin
Where is the Headquarter of the Indian Space Research Organisation (ISRO)?
Pune
Bangalore
Lucknow
Mumbai
What was the name of the lunar rover carried by Chandrayaan-2?
a) Vikram
b) Mangal
c) Pragyan
d) Yagna
The element that makes up about 74% of the Sun’s mass is (a) .
The first person who defined the path of the projectile was
Newton
Galileo
Aristotle
Lippershay
The horizontal distance covered by the projectile is known as
Time of Flight
Maximum Height
Range
Trajectory
The orbit shown in the image is formed when the satellite is launched with speed
Lesser than 8000 m/s
Equal to 8000 m/s
Greater than 8000 m/s
All of the above
Escape Velocity of the Earth is
8 Km/s
8.5 Km/s
10 Km/s
11.2 Km/s
Who discovered that galaxies are very far away from us and that the universe is expanding?
Isaac Newton
Edwin Hubble
Galileo Galilei
Albert Einstein
What does dark matter not interact with?
Time
Black holes
Light or normal matter
Gravity
What did the discovery of dark energy reveal about the universe's expansion?
It is slowing down
It is accelerating
It is constant
It has stopped
Reflecting
Refracting
Radio
Spectrum
The largest volcano in the Solar System, located on Mars, is the (a) .
Identify the person.
Carl Sagan
Neil Degrasse Tyson
Edwin Hubble
None of these
___________ is designed to support the mass of the camera or the telescope and allow for accurate pointing of the instrument.
Stage
Mount
Finderscope
Looker
What recently began operations in Chile, capturing its first high-resolution images of the Trifid and Lagoon nebulas?
Euclid Space Telescope
Nancy Grace Roman Space Telescope
Vera C. Rubin Observatory
Solar Orbiter
Which Mars rover is still active in 2025 and recently completed over 4,500 sols?
Opportunity
Curiosity
Spirit
Perseverance
When was Axiom Mission 4 launched?
June 25, 2025
July 15, 2025
May 20, 2025
June 10, 2025
Name of the rocket ISRO used for Chandrayaan 3
PSLV
SLV
LVM3 M4
Falcon
Which Artemis mission will land people on the moon?
Artemis I
Artemis II
Artemis III
Artemis IV
When is the Asteroid Day celebrated?
January 1
June 30
July 20
November 15
NASA sent DART mission to crash into an asteroid called
Dimorphos
Phobos
Deimos
Ceres
What year did astronauts make space-friendly pizza in the ISS?
2020
2010
2017
2005
What is the problem with seeing planets orbiting other stars?
They are faint
They are sitting right on top of their parent star
They are really far away
All of these answers are correct
Since 2018, Kepler space telescope's position is taken by
Hubble Space Telescope
James Webb Telescope
Venera
TESS
This exoplanet is also known as Super Earth.
Tres 2b
Wasp 12b
Gliese 581d
None of the above
If two objects are moving with different speed then a fast moving (closer to speed of light) object appears _______________
Longer
Same length
Shorter
No relation between the two
The gravity results from massive objects warping space-time. This warp is known as
Relativity
Relative well
Gravity well
Gravity
Which type of landing uses thrusters to achieve a soft, controlled touchdown without parachutes?
Airbag landing
Propulsive landing
Glider landing
Free fall
Which of the following lander used a combination of parachutes, retrorockets, and sky crane for a safe landing?
Apollo Lunar Module
Vostok 1
Perseverance Rover
Hubble Space Telescope
