Prominences 1. Prominences are immense clouds of glowing gases that erupt from the upper chromosphere. 2. The loops or arches of gases may shoot as high as 100 000 kilometres from the surface of the Sun. This allows some of the surface gases, mainly hydrogen and helium, to escape into space.
The most logical answer is A. When the earth was just starting to form a big astoride hit earth and a large amount of material flew off to form the moon. 3. Sunlight is created from_______ a. Sun light Bulbs b. Thomas Edison c. Yo Moma d. Energy from Nuclear Fusion i. D. Sunlight is the energy that is released when a nuclear reaction causes hydrogen to form in to helium 4.
This causes the comet to brighten enormously. Sometimes this develops a brilliant tail, extending millions of kilometers into space. Even as the comet recedes again, the tail is directed away from the sun. What are these spectacular comet tails composed of? Comet tails are made up of simple ionized molecules, including carbon monoxide and dioxide.
There may be a small core of rock and perhaps ice at the center. This is surrounded by an ocean of liquid hydrogen and helium in the form of a metal. Above this is a layer of liquid hydrogen and helium, and above this a thick atmosphere. Jupiter is radiating energy, possibly as a result of radioactivity. The most famous feature is the Great Red Spot, which may be a huge storm in the atmosphere.
Grossmont College Astronomy 112 Professor Clayton Pulsar Lab Write-up Vocabulary Crab Nebula: The expanding remnant of the supernova observed in 1054 ad, lying in the constellation Taurus at an approximate distance of 6500 light years. Declination: The coordinate on the celestial sphere exactly analogous to latitude on Earth; measured north and south of the celestial equator. Dispersion: The separation of a beam of light into the individual wavelengths of which it is composed by means of refraction or diffraction. Electromagnetic Spectrum: The entire array of electromagnetic radiation. Electromagnetic Radiation: Radiation consisting of oscillating electric and magnetic fields, namely gamma rays, X-rays, visible light, ultraviolet and infrared radiation and radio waves.
University of Phoenix Material Basics of Astronomy Worksheet * * Complete the table based on the readings for this week: Ch. 1–4 of The Essential Cosmic Perspective. ------------------------------------------------- Term or concept | Definition and explanation | * The Universe * 1. What is Earth’s Sun, and what is its role in the solar system? 2.
The idea could be considered as madness but others may say THIS IS PHYICS! ￼ After the giant nebula has started to converge it forms a Protostar, this Protostar is halfway between a nebula and a star. Eventually it gets to a point where it cant contract any more gas and the tremendous pressure starts to cause tremendous hear, and thus nuclear fusion begins, true story. ￼
When this happens, the moon is in the sky but cannot be seen. The new moon rises and sets with the sun. This is how the moon faces depends on the relative position of the sun, the moon and the earth. A lunar phase or phase of the moon refers to the appearance of the illuminated portion of the Moon as seen by an observer, usually on Earth. The lunar phases vary cyclically as the Moon orbits the Earth, according to the changing relative positions of the Earth, Moon and Sun.
The nebular hypothesis suggest that: a. all bodies in the solar system formed from an enormous gas cloud. b. Earth’s moon is an asteroid captured by the Earth’s gravity. c. galaxies such as the Milky Way form independent of one another. d. the Earth was formed a cosmic explosion, a “big bang”. e. the moon is derived from a protoplanet.