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What characteristic primarily distinguishes stars from planets?
- a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.
- b)Stars are always larger than planets.
- c)Stars orbit planets, while planets orbit stars.
- d)Stars have moons, but planets do not.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
What characteristic primarily distinguishes stars from planets?a)Stars...
Stars emit their own light through nuclear fusion, while planets do not emit their own light and only reflect the Sun's light.
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What characteristic primarily distinguishes stars from planets?a)Stars...
Distinction Between Stars and Planets
The primary characteristic that distinguishes stars from planets is their ability to produce light.
Emission of Light
- Stars are massive celestial bodies that generate their own light and heat through the process of nuclear fusion. This process occurs in their cores, where hydrogen is converted into helium, releasing energy in the form of light and heat.
- In contrast, planets do not produce their own light. Instead, they reflect the light of a star, such as the Sun, which is why we can see them shining in the night sky.
Size Comparison
- While stars are generally larger than planets, this is not a definitive characteristic since some stars can be smaller than giant planets. Therefore, size is not a reliable distinction.
Orbital Relationships
- Stars serve as the centers of solar systems, with planets orbiting them due to gravitational forces. Conversely, planets do not orbit each other or stars in the same way.
Presence of Moons
- Both stars and planets can have moons. Many planets in our solar system have natural satellites, but stars themselves do not have moons.
Conclusion
Understanding that stars emit their own light through nuclear fusion while planets only reflect light is crucial. This key distinction highlights the fundamental differences in their nature and behavior in the universe.
The primary characteristic that distinguishes stars from planets is their ability to produce light.
Emission of Light
- Stars are massive celestial bodies that generate their own light and heat through the process of nuclear fusion. This process occurs in their cores, where hydrogen is converted into helium, releasing energy in the form of light and heat.
- In contrast, planets do not produce their own light. Instead, they reflect the light of a star, such as the Sun, which is why we can see them shining in the night sky.
Size Comparison
- While stars are generally larger than planets, this is not a definitive characteristic since some stars can be smaller than giant planets. Therefore, size is not a reliable distinction.
Orbital Relationships
- Stars serve as the centers of solar systems, with planets orbiting them due to gravitational forces. Conversely, planets do not orbit each other or stars in the same way.
Presence of Moons
- Both stars and planets can have moons. Many planets in our solar system have natural satellites, but stars themselves do not have moons.
Conclusion
Understanding that stars emit their own light through nuclear fusion while planets only reflect light is crucial. This key distinction highlights the fundamental differences in their nature and behavior in the universe.
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What characteristic primarily distinguishes stars from planets?a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.b)Stars are always larger than planets.c)Stars orbit planets, while planets orbit stars.d)Stars have moons, but planets do not.Correct answer is option 'A'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about What characteristic primarily distinguishes stars from planets?a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.b)Stars are always larger than planets.c)Stars orbit planets, while planets orbit stars.d)Stars have moons, but planets do not.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What characteristic primarily distinguishes stars from planets?a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.b)Stars are always larger than planets.c)Stars orbit planets, while planets orbit stars.d)Stars have moons, but planets do not.Correct answer is option 'A'. Can you explain this answer?.
What characteristic primarily distinguishes stars from planets?a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.b)Stars are always larger than planets.c)Stars orbit planets, while planets orbit stars.d)Stars have moons, but planets do not.Correct answer is option 'A'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about What characteristic primarily distinguishes stars from planets?a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.b)Stars are always larger than planets.c)Stars orbit planets, while planets orbit stars.d)Stars have moons, but planets do not.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What characteristic primarily distinguishes stars from planets?a)Stars emit their own light through nuclear fusion, while planets reflect the Sun's light.b)Stars are always larger than planets.c)Stars orbit planets, while planets orbit stars.d)Stars have moons, but planets do not.Correct answer is option 'A'. Can you explain this answer?.
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