This Table Shows Some Properties Of The Planets.Complete The Sentences With The Correct Choice:- $\qquad$ Takes Approximately One-fourth The Time To Orbit The Sun Than Earth Does.- $\qquad$ Takes 30 Times As Long To Orbit The Sun

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Introduction

The solar system is a vast and fascinating place, consisting of eight planets, each with its unique characteristics and properties. Understanding the properties of the planets is essential for astronomers and space enthusiasts alike. In this article, we will explore the properties of the planets and complete the sentences with the correct choices.

Properties of the Planets

The planets in our solar system are classified into two main categories: terrestrial and gas giants. The terrestrial planets are Mercury, Venus, Earth, and Mars, while the gas giants are Jupiter, Saturn, Uranus, and Neptune. Each planet has its unique features, such as size, mass, temperature, and orbital period.

Terrestrial Planets

The terrestrial planets are the inner planets of the solar system, with Mercury being the closest to the sun and Mars being the farthest. These planets are characterized by their rocky composition and relatively small size.

Mercury

Mercury is the smallest planet in the solar system, with a diameter of approximately 4,879 kilometers. It takes approximately 88 Earth days to complete one orbit around the sun.

Venus

Venus is the second planet from the sun and has a diameter of approximately 12,104 kilometers. It takes approximately 225 Earth days to complete one orbit around the sun.

Earth

Earth is the third planet from the sun and has a diameter of approximately 12,742 kilometers. It takes approximately 365.25 Earth days to complete one orbit around the sun.

Mars

Mars is the fourth planet from the sun and has a diameter of approximately 6,794 kilometers. It takes approximately 687 Earth days to complete one orbit around the sun.

Gas Giants

The gas giants are the outer planets of the solar system, with Jupiter being the largest and Saturn being the second largest. These planets are characterized by their gaseous composition and massive size.

Jupiter

Jupiter is the largest planet in the solar system, with a diameter of approximately 142,984 kilometers. It takes approximately 11.86 years to complete one orbit around the sun.

Saturn

Saturn is the second largest planet in the solar system, with a diameter of approximately 116,464 kilometers. It takes approximately 29.5 years to complete one orbit around the sun.

Uranus

Uranus is the seventh planet from the sun and has a diameter of approximately 51,118 kilometers. It takes approximately 84 Earth years to complete one orbit around the sun.

Neptune

Neptune is the eighth and farthest planet from the sun, with a diameter of approximately 49,528 kilometers. It takes approximately 165 Earth years to complete one orbit around the sun.

Completing the Sentences

Now that we have explored the properties of the planets, let's complete the sentences with the correct choices.

  • Mercury takes approximately one-fourth the time to orbit the sun than Earth does.
  • Venus takes 30 times as long to orbit the sun than Earth does.
  • Mars takes approximately 687 Earth days to complete one orbit around the sun.
  • Jupiter takes approximately 11.86 years to complete one orbit around the sun.
  • Saturn takes approximately 29.5 years to complete one orbit around the sun.
  • Uranus takes approximately 84 Earth years to complete one orbit around the sun.
  • Neptune takes approximately 165 Earth years to complete one orbit around the sun.

Conclusion

In conclusion, the planets in our solar system are unique and fascinating worlds, each with its own properties and characteristics. Understanding the properties of the planets is essential for astronomers and space enthusiasts alike. By completing the sentences with the correct choices, we can gain a deeper understanding of the planets and their place in our solar system.

Discussion

What do you think is the most interesting property of the planets? Do you have a favorite planet? Share your thoughts and opinions in the comments below.

References

Table of Contents

  1. Introduction
  2. Properties of the Planets
  3. Terrestrial Planets
  4. Gas Giants
  5. Completing the Sentences
  6. Conclusion
  7. Discussion
  8. References
  9. Table of Contents
    Frequently Asked Questions about the Planets =====================================================

Introduction

The planets in our solar system are a fascinating topic of study, and many people have questions about them. In this article, we will answer some of the most frequently asked questions about the planets.

Q&A

Q: What is the largest planet in our solar system?

A: The largest planet in our solar system is Jupiter. It has a diameter of approximately 142,984 kilometers and is more than 300 times the size of Earth.

Q: Which planet is the closest to the sun?

A: The planet that is closest to the sun is Mercury. It takes approximately 88 Earth days to complete one orbit around the sun.

Q: What is the farthest planet from the sun?

A: The farthest planet from the sun is Neptune. It takes approximately 165 Earth years to complete one orbit around the sun.

Q: Which planet has the most moons?

A: The planet that has the most moons is Jupiter. It has a total of 92 confirmed moons, with many more smaller moons that have not been officially confirmed.

Q: What is the hottest planet in our solar system?

A: The hottest planet in our solar system is Venus. Its surface temperature reaches as high as 462°C (863°F), making it the hottest planet in the solar system.

Q: Which planet is the largest in terms of mass?

A: The planet that is the largest in terms of mass is Jupiter. It has a mass of approximately 318 times that of Earth.

Q: What is the smallest planet in our solar system?

A: The smallest planet in our solar system is Mercury. It has a diameter of approximately 4,879 kilometers and is the smallest of all the planets.

Q: Which planet has the longest day?

A: The planet that has the longest day is Venus. Its day is 243 Earth days long, which is longer than its year.

Q: What is the farthest human-made object from Earth?

A: The farthest human-made object from Earth is Voyager 1, which is a space probe that was launched in 1977. It has traveled over 14 billion miles (22.5 billion kilometers) from Earth and is now in the interstellar medium, the region of space outside of our solar system.

Q: Which planet is the most similar to Earth?

A: The planet that is the most similar to Earth is Mars. It has a rocky composition, a thin atmosphere, and a surface that is similar to Earth's.

Conclusion

In conclusion, the planets in our solar system are a fascinating topic of study, and there are many questions that people have about them. We hope that this article has answered some of the most frequently asked questions about the planets and has provided a better understanding of these amazing worlds.

Discussion

Do you have any questions about the planets that we did not answer in this article? Share your thoughts and opinions in the comments below.

References

Table of Contents

  1. Introduction
  2. Q&A
  3. Conclusion
  4. Discussion
  5. References
  6. Table of Contents