General Awareness ยท Physics

Space Exploration and Astronomy

4,144 Questions

Review significant milestones in space exploration, including artificial satellites, reusable space shuttles, and historic lunar landings. This topic also covers astronomical phenomena and telescopic observations. Such scientific general knowledge is commonly tested in SSC, railways, and banking examinations.

Space shuttle missionsArtificial satellitesLunar and planetary landingsSpace telescopes and observatories

Space Exploration and Astronomy Questions

Multiple choice

What is the name of the mission that was sent to study the asteroid Bennu?

  1. OSIRIS-REx

  2. Hayabusa2

  3. Dawn

  4. New Horizons
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

OSIRIS-REx is the name of the mission that was sent to study the asteroid Bennu. It was launched in 2016 and arrived at Bennu in 2018. The mission is scheduled to return to Earth in 2023 with a sample of Bennu's material.

Multiple choice

In Kim Stanley Robinson's novel "2312", what is the name of the space elevator that connects Earth to a space habitat?

  1. The Beanstalk

  2. The Tower of Babel

  3. The Skyhook

  4. The Space Needle
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Beanstalk is the name of the space elevator that connects Earth to a space habitat in Kim Stanley Robinson's novel "2312", allowing for easy and efficient transportation between the two.

Multiple choice

In the 'Broken Earth' trilogy, who is the orogene capable of controlling the earth's tectonic plates?

  1. Essun

  2. Syenite

  3. Innon

  4. Nasan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Essun, a powerful orogene, possesses the ability to control the earth's tectonic plates, making her a formidable force in the post-apocalyptic world of the 'Broken Earth' trilogy.

Multiple choice

What is the most distant object that has ever been observed?

  1. The Sun

  2. The Moon

  3. The Milky Way

  4. GN-z11
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

GN-z11 is the most distant object that has ever been observed. It is a galaxy that is located 13.4 billion light-years away.

Multiple choice

What is the James Webb Space Telescope?

  1. A new space telescope that will study the most distant objects in the universe

  2. A new space telescope that will study the center of the Milky Way

  3. A new space telescope that will study the surface of Mars

  4. A new space telescope that will study the Sun
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The James Webb Space Telescope is a new space telescope that will study the most distant objects in the universe. It is scheduled to be launched in 2021.

Multiple choice

What was the name of the space shuttle that exploded shortly after takeoff in 1986?

  1. Challenger

  2. Columbia

  3. Discovery

  4. Atlantis
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The space shuttle Challenger exploded shortly after takeoff in 1986, killing all seven crew members.

Multiple choice

Which country launched the first artificial satellite into orbit, Sputnik 1?

  1. United States

  2. Soviet Union

  3. China

  4. Japan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Soviet Union launched Sputnik 1, the first artificial satellite, into orbit in 1957.

Multiple choice

Which country was the first to send a human into space?

  1. United States

  2. Soviet Union

  3. China

  4. Japan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Soviet Union sent Yuri Gagarin, the first human, into space in 1961.

Multiple choice

Which country was the first to land a human on the moon?

  1. United States

  2. Soviet Union

  3. China

  4. Japan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The United States landed Neil Armstrong and Buzz Aldrin, the first humans, on the moon in 1969.

Multiple choice

Which event marked the beginning of the Space Race?

  1. The launch of Sputnik 1

  2. The launch of Apollo 11

  3. The moon landing

  4. The Challenger disaster
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The launch of Sputnik 1, the first artificial satellite, by the Soviet Union in 1957, marked the beginning of the Space Race between the United States and the Soviet Union.

Multiple choice

What was the name of the first artificial satellite launched into space?

  1. Sputnik 1

  2. Explorer 1

  3. Vanguard 1

  4. Luna 1
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sputnik 1 was the first artificial satellite launched into space by the Soviet Union in 1957.

Multiple choice

What was the name of the first manned spacecraft to land on the moon?

  1. Apollo 11

  2. Apollo 12

  3. Apollo 13

  4. Apollo 14
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Apollo 11 was the first manned spacecraft to land on the moon in 1969, with Neil Armstrong and Buzz Aldrin becoming the first humans to walk on the lunar surface.

Multiple choice

In the utopian vision of Star Trek, what technological device allows for instantaneous communication across vast distances?

  1. The Holodeck

  2. The Replicator

  3. The Transporter

  4. The Communicator
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Communicator is a handheld device that enables instant communication between individuals, regardless of their location in the galaxy.

Multiple choice

In the utopian society of "Star Trek: The Next Generation", what technological device allows for the exploration of distant planets and civilizations?

  1. The Holodeck

  2. The Borg Cube

  3. The Warp Drive

  4. The Enterprise-D
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Warp Drive is a fictional propulsion system that enables faster-than-light travel, allowing the crew of the Enterprise-D to explore the vast reaches of space.

Multiple choice

In the utopian world of "The Martian Chronicles" by Ray Bradbury, what technological advancement enables humans to colonize Mars?

  1. Terraforming

  2. Genetic Engineering

  3. Artificial Intelligence

  4. Space Elevators
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In "The Martian Chronicles", terraforming technology is used to transform the harsh Martian environment into a habitable one, allowing humans to establish colonies on the Red Planet.