Students can participate in night sky watching activities organized by Higher Education Institutions, Amateur Astronomy Clubs, museums, and planetariums. NCERT Book Curiosity Science Class 6 Class 6 Science NCERT Chapter 12
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Planets do not twinkle like stars. Stars appear to twinkle a lot due to their immense distance from Earth, while planets shine steadily. Class 6 Science NCERT Chapter 12 Class VI Book Curiosity Science Chapter 12 Beyond Earth
Pluto is no longer considered a planet because, in 2006, the International Astronomical Union (IAU) redefined the criteria for planets and Pluto, along with other small objects, is now classified as a dwarf planet. Class 6 Science NCERT Chapter 12
Venus is hotter than Mercury because its atmosphere traps heat, which significantly raises its temperature, despite being farther from the Sun than Mercury. NCERT Science Textbook Curiosity Science Session 2024-2025.
Venus is called the Morning Star or Evening Star because it shines brightly at dawn and dusk, but it is actually a planet, not a star. NCERT Book Curiosity Science Class 6 Class 6 Science NCERT Chapter 12
The Earth takes about one year to complete one revolution around the Sun, and about 24 hours to complete one rotation on its axis, which defines a day. NCERT Science Textbook Curiosity Science Session 2024-2025.
A planet is a large, nearly spherical object that revolves around the Sun. Planets, including Earth, follow orbits around the Sun while also rotating about their own axes. Class VI Book Curiosity Science Chapter 12 Beyond Earth
The Sun appears bigger because it is much closer to Earth than other stars. Stars farther away, like Proxima Centauri, appear as small points, even though some are larger than the Sun. Class 6 Science NCERT Chapter 12 Chapter 12 ...
The Sun is a star, and it appears bright because it is extremely hot and gives off a huge amount of energy, producing heat and light. It is also the closest star to Earth. Class 6 Curiosity Science Chapter 12 ...
Fewer stars are visible in big cities due to light pollution, as well as smoke, dust, and obstructions like tall buildings and trees. In villages, with less light pollution, more stars can be seen. Chapter 12 Beyond Earth NCERT Science ...