Yes, we can identify planets by their distinct motion and steady light. Unlike constellations, which form recognizable patterns of stars, planets move along the ecliptic path and shine steadily, making them distinguishable from the fixed stars in constellations.
Category: Class 6 Science
NCERT Solutions and Important Questions for class 6 Science for CBSE exams 2020-2021.
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Yes, objects called moons or natural satellites move around planets. Each planet in our Solar System, except Mercury and Venus, has at least one moon. These moons orbit their respective planets and vary in size and composition.
Planets not visible to the naked eye can be seen using telescopes. These instruments magnify distant objects, allowing us to observe planets that are too faint or distant to be seen without optical assistance.
The Moon is much smaller than Earth. It has a diameter of about 3,474 kilometers, compared to Earth’s diameter of about 12,742 kilometers. This makes the Moon roughly one-fourth the size of Earth.
Planets and stars can be distinguished by their appearance. Planets usually shine with a steady light and move against the background of fixed stars. Stars twinkle due to atmospheric disturbances, while planets do not.