PPT-What on earth is in

my skates By Emma Yanko And Makaila Nichols Degirolamo The blades  Most blades are made from a mixture of pure stainless steel and titanium   The amount of money you spend on your skate directly correlates to whether you get pure stainless or a mixture of metal byproducts . 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. . Phases are different views of the Moon’s sunlit half. The Lunar phases are the lit & unlit portions of the moon you see from Earth.. Light from the sun reflected by the Moon’s surface. The Moon’s position in its monthly orbit determines how it appears from Earth.. Formation of the Solar System. Formation of the Solar System. Scientists claim that 4.5 billion years ago there was just a featureless cloud of . gas..mostly. hydrogen and some helium with a little carbon and iron. , . SUN, . and. . Moon. . Interactions. How does what happens . up there. Affect what happens . down here. Understanding Climate and Weather. What?. . Why. and . How?. Guide Questions . Why do we have night and day?. Lithosphere. Earth’s Systems (spheres) . Lithosphere - . Earth’s crust and upper . mantle. Atmosphere - . Layers of gases surrounding . Earth . 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. . 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.. 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. Unit 5 lesson 1. https://youtu.be/. KUU7IyfR34o. . I. Earth’s Days, Years, and Seasons. Vocabulary . Rotation. Day. Revolution. Year. Season. Equinox. solstice. What determines the length of a day?. The Layers of the Earth. The Earth is an oblate spheroid – the . Solid Earth. . . It is composed of a number of . different layers. as determined by deep drilling and . seismic. evidence.. The Four Basic Layers. https://. www.youtube.com/watch?v=rQx2wLyagk4. . Essential Question:. How are layers of the Earth different from one another?. Standard:. S6E5a. Compare and contrast the Earth’s crust, mantle, and core including temperature, density, and composition.. What is Geology. Geo. - Earth. Ology. is the study of. This activity will help us study the earth by learning what it is made of and how it can be changed. 4 layers of the Earth. Crust. Mantle. Inner core. How does the atmosphere support life?. The atmosphere allows us to breathe. Many different types of organisms need oxygen to perform life processes. Plants require carbon dioxide to undergo photosynthesis. .