Galileo used which instrument to study heavenly bodies?
Answer and explanation
Correct answer: Telescope
Galileo used an improved telescope to observe the sky and reported important evidence, including mountains on the Moon, the phases of Venus, and moons orbiting Jupiter. These observations challenged some traditional ideas about the heavens. A microscope magnifies very small objects, a compass helps with direction, and a clock measures time, so the telescope is correct.
Frequently asked questions
What is the correct answer to this question?
Telescope
Why is this the correct answer?
Galileo used an improved telescope to observe the sky and reported important evidence, including mountains on the Moon, the phases of Venus, and moons orbiting Jupiter. These observations challenged some traditional ideas about the heavens. A microscope magnifies very small objects, a compass helps with direction, and a clock measures time, so the telescope is correct.
Which subject and chapter does this question cover?
This is a Class 9 History question. Chapter: Socialism in Europe and the Russian Revolution. Topic: The Age of Social Change.
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