PPT-Movement of Earth

Why do our seasons change Rotation VS Revolution Rotation is the spinning of a moon or planet on its AXIS Revolution is planets movement around a star or moons movement around a planet. 509 brPage 2br Commissioned by The Los Angeles Philharmonic Association EsaPekka Salonen Music Director Chicago Symphony Orchestra Riccardo Muti Music Director Designate and New York City Ballet Peter Martins Ballet Master in Chief First performance Things to Know. What do the layers of the Earth look like?. Check the following terms and definitions to see if they are in your journal.. Layers of the Earth. Inner core. – the solid inner core of the Earth. Pressure makes the iron found there a solid mass. . Key terms:. Solstice: day when the sun appears farthest North or South of the equator. Northern hemisphere receives the most sunlight of the year around June 21 on the summer solstice.. Phase: shape of the moon you see from Earth.. Chapter 3. Earth-Sun Relationship. Chapter 3 – Section 1. Weather . Weather. – the condition of the atmosphere in one place during a limited period of . time. Ex. : looking out the window to see if you need an umbrella means you’re checking the weather. The Earth is divided into three layers based on the compounds that makeup each layer. They are:. 1. Crust. 2. Mantle. 3. Core. The Crust. The Crust is the :. 1. outer most layer of the Earth.. 2. It is the thinnest layer.. Why do our seasons change?. Rotation V/S Revolution. Rotation. is the . spinning. of a moon or planet on its . AXIS. Revolution. is planets . movement around. a star or moons movement around a planet.. What is Earth Science?. What are the Earth System’s four Spheres?. What are cycles and how do they work?. System. : A kind of model often used to describe the natural world.. Closed System. : ENERGY enters and may leave, but MATTER does not leave. Change . . Fig. 2, p. 312. Chapter Objectives. Weather, climate & climate basics . Climate change through geologic time. Ice ages. Present day climate change. Table 9.1. I. Weather & Climate. By Jason Janczak. SIZE OF THE EARTH, MOON, AND SUN. The Earth’s radius is 3959 miles. The Moon’s radius is 1079 miles . The Sun’s radius is 432,474 miles. Fun facts: The Earth is about 4 times the size of the . 1. st. period. Solar Eclipse. Moon comes in between the Earth and Sun; annually (1x a year)- blocks sun. Can see the top layer of the sun (corona). Penumbra + Umbra (2 shadows). Most eclipses are partial eclipses. The Sun. What physical features do you notice?. How does the Sun compare to the Earth and Moon?. What does the Sun provide for the Earth?. Physical Characteristics of the Sun. Sunspots. Solar Flare. Introduction. Background. Three Wings. Journalists. Leaders and Accomplishment. State and Local. President. Others. Amendments. Conclusion. Commager’s Six problems facing the U.S. in the late 19. th. Geological Time Scale. AIM: . How have stratigraphy and radiometric dating been used to construct the geological time scale?. The History of Earth. Earth’s history has been studied through 2 methods:. - The goals were to:. desegregate schools, restaurants, buses and other public accommodations . to freely exercise the right to vote; . and to win protection against intimidation, harassment and violence — in general, to gain full and equal rights for African Americans.