Conquering space
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The document outlines the study of various celestial bodies and phenomena in the universe, focusing on black holes and their properties. It explains that a black hole is a region in space where gravity is so intense that not even light can escape, making them invisible to the naked eye. Additional topics covered include the solar system, asteroids, meteors, and types of galaxies.
Conquering space
- 1. Conquering Space Mysteries of space
- 2. Objectives: Discuss different bodies in space Read about Black holes Understanding diagrams Expanding notes Listening for specific information
- 3. About the Universe The Universe is commonly defined as the totality of existence, including planets, stars, galaxies, the contents of intergalactic space, the smallest subatomic particles, and all matter and energy. Similar terms include the cosmos, the world, reality, and nature.
- 4. The Universe
- 6. Illustrations of Solar System
- 7. Planets
- 8. Mars
- 9. A Comet
- 10. Comet
- 11. A Star
- 12. Follow the diagram and write short notes: Star
- 13. Black Holes
- 14. About Black hole A black hole is a region of space-time from which gravity prevents anything, including light, from escaping. The theory of general relativity predicts that a sufficiently compact mass will deform space-time to form a black hole. The hole is called "black" because it absorbs all the light that hits the horizon, reflecting nothing.
- 15. About Black hole A black hole is a place in space where gravity pulls so much that even light can not get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying. Because no light can get out, people can't see black holes. They are invisible. Space telescopes with special tools can help find black holes.
- 16. Asteroids
- 17. Asteroids
- 18. Meteors
- 19. GALAXIES
- 20. Different Types Of Galaxies WHIRPOOL GALAXY SPIRAL GALAXY SOMBRERO GALAXY DWARF GALAXY