The Structure and Composition of the Sun
The Sun, our star, has several layers beneath the visible surface: the core, radiative zone, and convective zone. These, in turn, are surrounded by a number of layers that make up the solar atmosphere. In order of increasing distance from the center of the Sun, they are the photosphere, with a temperature that ranges from 4500 K to about 6800 K; the chromosphere, with a typical temperature of 104 K; the transition region, a zone that may be only a few kilometers thick, where the temperature increases rapidly from 104 K to 106 K; and the corona, with temperatures of a few million K. The Sun’s surface is mottled with upwelling convection currents seen as hot, bright granules. Solar wind particles stream out into the solar system through coronal holes. When such particles reach the vicinity of Earth, they produce auroras, which are strongest near Earth’s magnetic poles. Hydrogen and helium together make up 98% of the mass of the Sun, whose composition is much more characteristic of the universe at large than is the composition of Earth.
Subscribe to:
Post Comments (Atom)
- ∰ NYC Physics Tutor
- ∰ Physics Concepts Expansions
- ∰ PHYSICS OLYMPIADS
- ☈ Bay Ridge
- ☕ Drinking Games
- ☭ СовНарКом
- ♛ Classifieds.HeyC...
- ⚓ Italy Trip
- ✄✄✄ 1627 Broadway 10019 - Short Haircut NYC: 212-307-1840
- ✌ LuxLimCom
- ✌ Schedule RoadRunner NY Fast
- ✌ TutorState 718-223-0228
- ✡ Mountain Jews Wedding
- 10100 Jamison Avenue Chess Academy347-3...
- 1627 Broadway - Shoe Shine NYC: (212) 307-1840
- 347-307-7834 Chess Academy
- 347-307-7834 Chess Academy at Kleinlife ♟️
- 347-307-7834 Chess Academy in Kleinlife
- 347-307-7834 Chess School ♞♝♜♛♚♟♘♙♗♖♕♔
- Algebra Based General Physics II 🧲
- Alite Album ❤️
- America's Views ✈
- Astronomy - Astrophysics ಊಊಊ
- Astrophysics, Cosmology, and Astronomy ☀️
- Barcelona Photos 2013
- Bible Gateway 🕮
- Broadway & 50th St 🏙️
- BROADWAY 🗽
- Broadway NYC 🍎
- Brooklyn Physics Tutor: (347)770-1877
- Brooklyn Roads Lyrics 🌉
- Chess Academy ♙♗♖♕ 347-307-7834
- Chess Academy at Kleinlife:34...
- Chess Academy in Jamison Avenue: 347-307-7834 ♞♝♜♛♚♟♘♙♗♖♕♔
- Chess Academy in Kleinlife: 347-307-7834 ♞♝♜♛♚♟♘♙♗♖♕♔
- Chess Academy: 347-307-7834
- Chess Academy: 347-307-7834 ♟️
- Chess Classes: 347-307-7834 ♞
- Chess Classes: 347-307-7834 ♟️
- Chess Club - 347-307-7834
- Chess Club: 347-307-7834
- Chess Corner: 347-307-7834
- Chess Lessons: 347-307-7834
- Chess: 347-307-7834
- Chess♙♗♖♕ 347-307-7834
- Driving Games 🚗
- DrVita is Fake
- E=mc² New York City Physics Tutors 🧲
- English Songs with Subtitles Песни с английскими субтитрами 🎵
- Environmental Science 🕰️
- Enzyme Informatics 📝
- Eugenia-2006
- Fashioned Prints on Awesome Products 😵
- Fast Road Bicycle ⏩
- Federal Ukraine 🎄🇺🇦
- Flag ⛳
- General Astronomy 🌑🌒🌓🌔🌕🌖🌗🌘...
- General Astronomy 🔭
- General Physics 🛰
- Gia Basilia
- Girona Photos 🏠
- Glow in the Dark 👦🏿
- Good 🙅
- Granada Photos
- Gynecology ⚕️
- Haircuts ✂️
- History ✄✄✄
- Hurried Activity ✌✌✌
- Igor Chess Club: 347-307-7834 ♟️
- Illusions ಊಊಊ
- Jigsaw Puzzle 🧩
- Kremlin PR ☭
- Kremlin PR Info 🪆
- Lenta Chel News ಊಊಊ
- LuxLim
- Manhattan
- Mask Broadway ಊಊಊ
- Masks ✂✂✂
- Math, Physics, Statistics, Computer Science Tutor 📔
- Medium
- Men's Business Style 👔
- Midtown West 🚌
- Modern Prints on Awesome Products
- Molecular Dynamics 🧬
- Monica's Birthday Party 💏
- Mountain Jews Wedding 🕎
- Near Me
- New York
- New York State Drinking Testosterone 👌
- New York State Roadrunner Testosterone
- New York State Roadrunner Testosterones
- Norilsk City 🥶
- OpArt - Optical Illusions ಊಊಊ
- OpArt 🎨
- Optical Art - Optical illusions ✂✂✂
- Optical Art 📀
- Philadelphia Chess Academy at Kleinlife:<c...
- Philadelphia Chess Academy at Kleinlife:34...
- Physics 🧲
- Physics Tutor: (347)770-1877
- Physics, Mathematics, Statistics
- Play Chess: 347-307-7834 ♞♝♜♛♚♟♘♙♗♖♕♔
- Play Chess: 347-307-7834 ♟️
- Prints Shop Midtown East
- Private Tutor 🔡
- Private Tutor: Physics, Mathematics, Statistics. Brooklyn, Bay Ridge
- Private Tutor:⚛️ Physics, Mathematics, Statistics Brooklyn, Bay Ridge
- Purim ✡️
- Purim 🕍
- RastyrCom
- Road Trip Planner
- Roadrunner Testosterone New York State 🗽
- Rockefeller Center
- Rush Road to Bangkok
- Rush Roadrunner Testosterone Appointment 🚘
- Sandals Vacation 🌴
- Schedule Roadrunner Testosterone 😲
- Science Art Prints on Awesome Products ⚗️
- Science Artist 🧷
- Science News SN
- Science Posters 🧪
- Shoe Shine Times Square
- Shop of Psychedelic Prints on Amazing Products
- Soviet Union♒
- T&P 📚🔨
- Times Square
- Trip to Las Vegas 2007
- Tutor: Physics, Mathematics, Statistics
- V=⅓πd³ Brooklyn Math Tutor 🤖
- Vintage Prints on Awesome Products
- Walking Manhattan 🗽
- Word of the Day
- Антидиктатура 🗳️
- Лето будет!
- Физика
- Физика ⚠️- Public Group
- Фотографии Барселоны
- ⶌⶌⶌ Fast Romantics
- ⶌⶌⶌ Quick Road Trip Ideas
- ⶌⶌⶌ Roadrunner Testosterone New York City.
- ⶌⶌⶌ Roadrunner Testosterone Scheduling NY 🏴
- ⶌⶌⶌ Rush Roadrunner Testosterone NY
- ⶌⶌⶌ Speedy Road Test Ny
- இ Elite Albums
- ➖ Math T-Shirts ➕
- 🧲 Physics T-Shirt 🥼
- General Astronomy 🌑🌒🌓🌔🌕🌖🌗🌘🌑
- Mathematics Punk ⚠️
- Astronomy Prints 🌌
- Chess T-Shirt ♞
- General Astronomy ಖಗೋಳಶಾಸ್ತ್ರ
- General Astronomy 🔭
- Mathematics T-Shirt 👕
- Computer Methods in Science 🖥️
- Psychedelic Prints 😲
- Unconventional Physics 🧑🔬
- Non-Traditional Physics 🔬
- Non-Traditional Physics ⚗️
- Балкарцы, Таулула, Горцы, Tawlula
- Tawlula 🧑🤝🧑
- Tawlu 🏔️
- Scientific Prints 📄
- Artistic Prints 📃
- Prints on Awesome Products 🚩
- Bible Gateway 🕮
- Science Art Prints on Awesome Products ⚗️
- Math Prints 🧮
- Famous Painter Prints 🎨
- Famous Paintings 🖼️
- Election 🗳️
- Physics Standard Model Theory 🧲
- Malkarly 👨👩👦👦
- New York 🗽
- Grigori Yefimovich Rasputin was a Russian mystic and self-proclaimed holy man 🛐
No comments:
Post a Comment