Science and Space Exploration

Listening Transcript

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Did you ever stop to think about how incredible and crucial science and space exploration are? Science helps us figure out how our world works, while space exploration takes us beyond our own little planet to uncover the vast mysteries of the cosmos. Astronomers use some seriously high-tech gear, like powerful telescopes, to look at stars, planets, and even entire galaxies. Over the years, astronauts from all over the world have made the journey to the Moon. But these days, they’re more likely to be found on the International Space Station, doing all kinds of research in conditions where gravity barely exists. And get this – companies like SpaceX are thinking even bigger, like setting up human colonies on Mars. As we keep exploring the universe, we’re likely to stumble across new planets and maybe even life outside of Earth. And here’s a bonus – the more we learn about space, the more we understand about Earth’s own climate and environment.

Questions

Multiple Choice Questions

1. What is the primary purpose of the International Space Station according to the passage?
   • A. To set up human colonies on Mars.
   • B. To search for life outside of Earth.
   • C. To conduct research in conditions where gravity barely exists.
   • D. To serve as a launching pad for journeys to the Moon.
2. What is the role of companies like SpaceX in space exploration, as mentioned in the passage?
   • A. They operate powerful telescopes to study celestial bodies.
   • B. They are thinking about setting up human colonies on Mars.
   • C. They conduct research on Earth’s climate and environment.
   • D. They manage the International Space Station.
3. According to the passage, what is a benefit of space exploration for Earth?
   • A. It provides a way to escape Earth’s problems.
   • B. It increases understanding of Earth’s own climate and environment.
   • C. It is a lucrative business venture.
   • D. It allows us to harvest valuable minerals from other planets.

Match the Definition with the Word

1. Conditions in which the force that attracts a body towards the center of the earth, or towards any other physical body having mass, is minimal or lacking.
   • A. Telescopes
   • B. Galaxies
   • C. Low-gravity conditions
   • D. Colonies
2. A resident of a colony.
   • A. Astronaut
   • B. Colonist
   • C. Researcher
   • D. Explorer
3. A system of millions or billions of stars, together with gas and dust, held together by gravitational attraction.
   • A. Planet
   • B. Universe
   • C. Galaxy
   • D. Space

Answers