Moon Phases New Moon: Moon is so close to sun that the side of the Moon Facing Earth is not Illuminated. Full Moon: Moon is behind Earth in space with respect to the Sun. As sun sets Moon is fully exposed to sunlight. Moon Phases -Names 1. New Moon 2. Waxing
Crescent 3. First Quarter 4. Waxing Gibbous Moon 5. Full Moon 6. Waning Gibbous 7. Last Quarter
Half Moon 8. Waning Crescent Earth Circumference Earth is classified as an oblate spheroid or ellipsoid. Not a true sphere
Earths Circumference Circumference around equator is larger than around the poles. Earths Circumference The equatorial bulge at Earths equator is caused by the planets rotation and gravity.
Naturally, gravity causes planets and other celestial bodies to contract and form a sphere. The mass of an object as close to the center of gravity (Earths core in this case) as possible. Introduction Sun Video http:// www.watchknowlearn.org/Video.aspx?VideoID=13228&C ategoryID=2824
The Sun - Fun Facts 1 of 100 billion stars in the Milky Way Galaxy. The Sun is not significant to the Universe, but it is our Solar Systems main source of energy. Earth receives all of its energy from the Sun. Food web Energy sources
Structure of the Sun The Sun can be divided into four parts: Solar interior Photosphere (visible surface) Chromosphere (atmospheric layer) Corona (atmosphere
layer) The Active Sun Sunspots A sunspot is a dark spot on the sun that is cool in contrast to the surrounding photosphere (visible surface) Appear dark because of their temperature, about 1500 K less than the surface
The Active Sun Prominences Are huge cloudlike structures consisting of chromospheric gases. Prominences are ionized gases trapped by magnetic fields that extend from regions of intense solar activity.
The Active Sun Solar Flares Solar flares are brief outburst (last about an hour) and appear as a sudden brighten of the region about a sunspot. Solar flares release enormous amount so energy, much of it in the form of ultraviolet, radio, and X-ray radiation. Auroras (Northern/Southern Lights) are a result of solar flares interacting with the upper atmosphere of Earth.
The Suns Energy *Remember Sun is spelled with a U. sUn fUsion Nuclear Fusion Is the way the sun produces energy. Reaction converts 4 hydrogen nuclei into a helium atom creating an incredible amount of energy.
Energy is released because matter (hydrogen atom) is converted into energy. Our Nuclear Energy Fission + energy Here on Earth we can create energy as well, but not
like the Sun. Nuclear Power Plants use fission to create energy. Splitting atoms into two or more parts plus energy. The Sun uses fusion. Two or more atoms coming together to make one atom plus energy. Fusio
n + energy Sun & The Electromagnetic Spectrum Sun emits electromagnetic radiation into space in
the form of radiation. Radiation: Energy that travels as rays or straight lines All electromagnetic radiation travels at the speed of light or 3 x m/sec (186,000 miles per second). Sun radiates energy equally in all directions and the Earth intercepts and receives part of this energy.
CEG 2400 FALL 2012Chapter 2Networking Standards and the OSI Model. ... The OSI Model (cont'd.) Theoretical representation describing network communication between two nodes. ... OSI model vs TCP/IP model. Frame Specifications. Frames.
NGAP Partner Organizations. Since 2009, ICAO has been working with important stakeholders, such as CAAs, industry, international organizations, ANSPs, training centres and universities to discuss how to address the impending shortage and how to inspire the next generation of aviation...
Hair Comparison. Color. Length. Diameter. Distribution, shape and color intensity of pigment granules. Dyed hair has color in cuticle and cortex. Bleaching removes pigment and gives a yellow tint. Scale types . Presence or absence of medulla . Medullary type....
Hijo de Salvador Dalí y Cusí y Felipa Dome Domenech. Su hermana menor Ana María, fué su única modelo femenina hasta la aparición en escena de Gala. 1918 tuvo su primera exposición 1920 André Bretón encabeza el movimiento surrealista y...
Carbohydrates, fats, proteins, and nucleic acids. Contain carbon, usually large, and are covalently bonded. Water. ... Neutral fats—solid fats and liquid oils. Composed of three fatty acids bonded to a glycerol molecule. Main functions. Energy storage. Insulation.
The Great Pyramid was robbed so we know little about Khufu's life. Most of the outer layer stones are gone from the pyramid. Farm laborers built all the pyramids of Giza not just The Great Pyramid. The base of The...
Child-Friendly Football. Please find attached a presentation sharing findings from two years research, presentations and discussions across the country. Please send any thoughts or requests for more support in any particular areas through to [email protected] and will try and help...
Protractor Postulate. Measuring and Classifying Angles. Angle Addition Postulate. Finding Angle Measures . Angle - an introduction. An Angle consists of two different rays with the same endpoint. The rays that form the angle are known as the . sides.
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