1.
Which President issued the challenge to land man on the moon?
Correct Answer
A. John F Kennedy
Explanation
John F Kennedy issued the challenge to land man on the moon. In 1961, he made a bold statement that the United States would commit to landing a man on the moon and returning him safely to Earth before the end of the decade. This challenge became known as the Apollo program and was a significant milestone in the history of space exploration. Kennedy's vision and determination played a crucial role in the subsequent success of the Apollo missions, culminating in the historic moon landing in 1969.
2.
Who first proposed the heliocentric model of our solar system?
Correct Answer
C. Copernicus
Explanation
Copernicus is the correct answer because he was the first to propose the heliocentric model of our solar system. He theorized that the Sun is at the center and the planets, including Earth, revolve around it. This was a significant departure from the prevailing geocentric model proposed by Ptolemy, which placed Earth at the center. Galileo made observations that supported Copernicus' heliocentric model, but it was Copernicus who first proposed this groundbreaking idea in the 16th century. Socrates, on the other hand, was a philosopher in ancient Greece and did not contribute to the understanding of the solar system.
3.
Which culture first invented the rocket?
Correct Answer
D. China
Explanation
China is credited with inventing the rocket. The Chinese invented gunpowder, which was the key ingredient in early rocket technology. They used rockets for military purposes, such as in warfare and defense. The invention of the rocket in China had a significant impact on the development of rocketry and space exploration worldwide.
4.
Rockets were invented in the __________ century.
Correct Answer
twelfth
12th
Explanation
Rockets were invented in the twelfth century, also known as the 12th century. This answer indicates that rockets were first developed during this specific time period in history.
5.
Who invented the liquid fuel rocket?
Correct Answer
A. Robert Goddard
Explanation
Robert Goddard is credited with inventing the liquid fuel rocket. He was an American physicist and engineer who conducted extensive research and experiments in rocketry during the early 20th century. Goddard's work laid the foundation for modern rocketry and his inventions and concepts were crucial in the development of space exploration. His achievements include the successful launch of the world's first liquid-fueled rocket in 1926, demonstrating the potential and feasibility of using liquid propellants in rockets. Werner Von Braun, although a prominent figure in rocketry, was not the inventor of the liquid fuel rocket. George Lucas is a filmmaker and Adolph Hitler was a politician, neither of whom have any connection to the invention of the liquid fuel rocket.
6.
Germany used rockets to carry bombs in the ________ ___________ __________.
Correct Answer
Second World War
2nd World War
World War 2
Explanation
During the Second World War, Germany utilized rockets to transport bombs. These rockets, such as the V-2, were innovative and advanced for their time, allowing Germany to launch long-range attacks on various targets. The use of rockets provided Germany with a new and deadly method of warfare, capable of causing significant destruction and terrorizing enemy territories.
7.
Werner von Braun was a ____________ scientist who helped with the US space program.
Correct Answer
C. German
Explanation
Werner von Braun was a German scientist who played a crucial role in the US space program. He was a key figure in the development of rocket technology and was instrumental in the design and construction of the Saturn V rocket, which was used in the Apollo missions to the moon. Von Braun's expertise and contributions significantly advanced the capabilities of the US space program, making him an important figure in the history of space exploration.
8.
Who was the first dog in space?
Correct Answer
A. Laika
Explanation
Laika was the first dog in space. She was a stray dog from Moscow, Russia, who was chosen for the Soviet Union's space program. On November 3, 1957, she was launched aboard the spacecraft Sputnik 2. Although her mission was a one-way trip, Laika's journey provided valuable data on the effects of space travel on living organisms. Unfortunately, she did not survive the mission, but her sacrifice paved the way for future manned space missions and contributed to our understanding of space exploration.
9.
The first man in space was:
Correct Answer
D. Yuri Gagarin
Explanation
Yuri Gagarin is the correct answer because he was the first man to travel into space. On April 12, 1961, Gagarin piloted the Vostok 1 spacecraft, completing one orbit around the Earth. This historic achievement made him the first human being to venture beyond the Earth's atmosphere and paved the way for future space exploration.
10.
Who was the first man on the moon?
Correct Answer
D. Neil Armstrong
Explanation
Neil Armstrong was the first man on the moon. He made history on July 20, 1969, when he stepped out of the Apollo 11 spacecraft and became the first person to set foot on the lunar surface. Armstrong's famous words, "That's one small step for man, one giant leap for mankind," have become iconic and symbolize the achievement of the Apollo program and human exploration of space.
11.
Who was the first American to orbit the earth?
Correct Answer
A. John Glenn
Explanation
John Glenn was the first American to orbit the earth. He achieved this historic feat on February 20, 1962, as part of the Mercury-Atlas 6 mission. Glenn's successful orbit around the earth lasted for nearly five hours, making him a national hero and a symbol of American space exploration. His mission paved the way for future space missions and advancements in space technology.
12.
Which was the first manned US space mission?
Correct Answer
A. Mercury
Explanation
The correct answer is Mercury. Mercury was the first manned US space mission. It was launched by NASA in the early 1960s as part of the Mercury program. The goal of the mission was to put an American astronaut into orbit around the Earth. The first manned Mercury mission was called Mercury-Redstone 3, also known as Freedom 7, and it took place on May 5, 1961, with Alan Shepard as the astronaut.
13.
Which was the first mission to land man on the moon?
Correct Answer
C. Apollo
Explanation
The Apollo mission was the first mission to successfully land a man on the moon. The Mercury program was the first human spaceflight program in the United States, but it did not include a moon landing. The Gemini program was the precursor to the Apollo program and focused on developing the necessary skills and technologies for lunar missions. The Mir space station was a Soviet space station that operated in orbit around the Earth, but it did not involve any moon landings. Therefore, the correct answer is Apollo.
14.
Finish the quote:"That's one __________ _________ for a man, one giant leap for ____________.
Correct Answer
small step mankind
Explanation
This quote is from Neil Armstrong, the first man to walk on the moon. He said "That's one small step for a man, one giant leap for mankind." The quote highlights the significance of his achievement, as taking a small step for an individual represents a monumental leap forward for all of humanity. It symbolizes the progress and advancements made by mankind in space exploration.
15.
Which Apollo mission made the first landing on the moon?
Correct Answer
B. 11
Explanation
Apollo 11 made the first landing on the moon. This mission, which took place in July 1969, was led by astronauts Neil Armstrong, Buzz Aldrin, and Michael Collins. Armstrong and Aldrin became the first humans to walk on the moon's surface, while Collins remained in orbit around the moon. The successful landing of Apollo 11 was a significant achievement in space exploration and a landmark moment in human history.