PPT-THE SUN INTERIOR Unlike Earth, the sun does not have a solid surface. The sun is a ball

CORE The sun produces an enormous amount of energy in its core or central region The suns energy comes from nuclear fusion During nuclear fusion hydrogen atoms join together to form helium Nuclear fusion only can take place under conditions of extremely high pressure and temperature The temperature inside the suns core reaches 15 million C high enough for nuclear fusion to take place . Section 13.1: . Polyhedra. and other Solid Shapes. Basic Definitions. A . polyhedron. is a closed, connected shape in space whose outer surfaces consist of polygons. A . face. of a polyhedron is one of the polygons that makes up the outer surface. Using Animation Shop. Open your glowing text NAME file.. Use the dropper tool to select the exact glowing color.. Switch to the BRUSH tool.. Choose View .  Toolbars . Then check the box for “Tool Options Window”. . Standard. . S6E5. Students will investigate the scientific view of how the earth’s surface is formed. . a. Compare and contrast the Earth’s crust, mantle, and core including temperature, density, and composition. . An Introduction to Ch 11&12. Regions of the Earth. The Earth is made up predominantly of two major regions:. A predominantly molten, central core. A mostly solid outer mantle and crust. Hydrosphere and Crust . Oceans cover _____% . of Earth’s surface (all water =75%). 71. 5 oceans. smallest. Largest & deepest. NEW. Make a BAR graph showing the . AREA (size). of the 5 oceans. Pacific 156,000,000 km. Size, Color, Surface Features, Rotation, Revolution, and Density. 2,302 km in diameter . 20% of Earth’s size. Darker color with white splotches. i. ce caps, sediment, nitrogen, methane, carbon monoxide . Curves. Forces act in straight lines. An object will move in a straight line if there is NO force acting on it or if the net force acts in the direction of the motion.. BUT, what if the net force acts at an angle to the motion?. Minhaj. Ahmed. 11 years. Karachi, Pakistan. I came up with the idea of a glowing pencil because our country has long hours load shedding in summers. It . becomes . very difficult for students like me to study after dusk. The glowing pencil helps me to do my homework in the dark as it provides spot light on book.. on rocky and icy planets. Edwin Kite. University of Chicago. Testability. requires linking processes of interest (mineralogical, metabolic, …) to . atmospheric properties . that we can . measure. ; . Fall . 2007. 4 October . 2007. Class . #10. Review. Venus resurfacing event(s) 300-500 . Myr. ago. Just how do you determine the age of a planetary surface?. Impacts. Mars. Martian Crustal Magnetization. Learning Target:. What is necessary for life to be present in our solar system?. Science Starter:. Pg. 2 Life on Earth Workbook…Answer question 1. Supplies: Life on Earth Workbook. 1. Heartbeat. 2. Return Papers. What makes a planet habitable?. HABITABLE. - . suitable or good enough to live . in. There are . FIVE. main . factors. that make a planet habitable. Temperature. Water . Atmosphere. Energy. Nutrients. U.S. Coal Mine Production – 2011. Source: www.eia.gov. Data Description. Coal Mine Production and Labor Effort for all Mines Producing Over 100,000 short tons of Coal in 2011. Units: Mine (n = 691). Design. Anupam. . Saxena. Associate Professor. Indian Institute of Technology KANPUR 208016. What is Design?. 4/17/2001. Anupam Saxena. 2. lairweb.org.nz. Is it Engineering?. 4/17/2001. Anupam Saxena.