Script - FOG - City College of San Francisco
... material is a hot, liquid metal, the convection will also produce a magnetic field. So forming layers on the earth also led to the formation of a magnetic field. This magnetic field successfully deflected the early Sun’s fierce, hot winds, allowing gases that were bubbling up out of the molten earth ...
... material is a hot, liquid metal, the convection will also produce a magnetic field. So forming layers on the earth also led to the formation of a magnetic field. This magnetic field successfully deflected the early Sun’s fierce, hot winds, allowing gases that were bubbling up out of the molten earth ...
CC-CurriculumCalendarearthscince
... discussing how life would have been different if Pangaea was still intact present day. ...
... discussing how life would have been different if Pangaea was still intact present day. ...
Homework #6 Chapter 5: Earth and Moon Due
... An atmosphere helps to insulate the surface from cooling at night. The Moon’s very long day (slow rotational period) also plays a role. The Sun is up for a long period, allowing the rock to heat up. With an equally long night, there is ample time to cool down to a low temperature. Earth, in contrast ...
... An atmosphere helps to insulate the surface from cooling at night. The Moon’s very long day (slow rotational period) also plays a role. The Sun is up for a long period, allowing the rock to heat up. With an equally long night, there is ample time to cool down to a low temperature. Earth, in contrast ...
Earth - Astronomy
... In the preceding chapter, you learned how our solar system formed as a by-product of the formation of the sun. You also saw how distance from the sun determined the general composition of each planet. In this chapter, you begin your study of individual planets with Earth. You will come to see Earth ...
... In the preceding chapter, you learned how our solar system formed as a by-product of the formation of the sun. You also saw how distance from the sun determined the general composition of each planet. In this chapter, you begin your study of individual planets with Earth. You will come to see Earth ...
Earth`s Interior
... 19. What are convection currents? Please give examples: _________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 20. Describe how convection currents work within the e ...
... 19. What are convection currents? Please give examples: _________________________________ _____________________________________________________________________________ _____________________________________________________________________________ 20. Describe how convection currents work within the e ...
Chapter 2 Guided Notes Answer Key
... - streams and rivers carry salts into lake - salts build up with nowhere to go - Rivers and streams carry water to and from larger bodies of water - Tributaries are smaller rivers, streams that feed into larger ones - Drainage basin—area drained by river and its tributaries Ground Water - Ground wat ...
... - streams and rivers carry salts into lake - salts build up with nowhere to go - Rivers and streams carry water to and from larger bodies of water - Tributaries are smaller rivers, streams that feed into larger ones - Drainage basin—area drained by river and its tributaries Ground Water - Ground wat ...
The Earth`s Layers - Aspen View Academy
... •According to the Big Bang theory, how were the planets formed? •Remind me about Good Things ...
... •According to the Big Bang theory, how were the planets formed? •Remind me about Good Things ...
Earth`s Layers Lesson Plan - elementaryscienceteachers
... Set: Activate prior knowledge by asking questions above. The teacher can show a diagram of the Earth's layers and explain what makes up the layers. Ask the students what it would be like to actually see the different layers. (The teacher may choose to use a peach to demonstrate the layers of the Ear ...
... Set: Activate prior knowledge by asking questions above. The teacher can show a diagram of the Earth's layers and explain what makes up the layers. Ask the students what it would be like to actually see the different layers. (The teacher may choose to use a peach to demonstrate the layers of the Ear ...
Inside the Earth
... ● Basic types of waves ● compressional (P waves) ● shear (S waves) ● Reflection and refraction ...
... ● Basic types of waves ● compressional (P waves) ● shear (S waves) ● Reflection and refraction ...
ES18-Understanding the Asthenosphere
... account to use the materials. The first time you log in to the PBS Learning Media website you will be asked to create an account and provide an email and password. Once you have logged in, select “keep me logged in” to avoid having to repeat the process. ...
... account to use the materials. The first time you log in to the PBS Learning Media website you will be asked to create an account and provide an email and password. Once you have logged in, select “keep me logged in” to avoid having to repeat the process. ...
Inside the Earth
... ● Basic types of waves ● compressional (P waves) ● shear (S waves) ● Reflection and refraction ...
... ● Basic types of waves ● compressional (P waves) ● shear (S waves) ● Reflection and refraction ...
Created with Sketch. Models of the Earth (word : 930 KB)
... Activity: Models of the Earth 2. Bring out a hot steak pie. Hold it in front of the class and tell them that the pie is more than your lunch – it is a model of the Earth! Cut into the top layer of crust and watch as gravy (and possibly steam) comes to the surface. Discuss what’s inside the pie, wha ...
... Activity: Models of the Earth 2. Bring out a hot steak pie. Hold it in front of the class and tell them that the pie is more than your lunch – it is a model of the Earth! Cut into the top layer of crust and watch as gravy (and possibly steam) comes to the surface. Discuss what’s inside the pie, wha ...
Jeopardy Review mid
... (a) West to East at 15 degrees/hr (b) East to west at 1 degree/hr (C) East to West at 15 degrees/hr (d) West to East at 1 degree/hr ...
... (a) West to East at 15 degrees/hr (b) East to west at 1 degree/hr (C) East to West at 15 degrees/hr (d) West to East at 1 degree/hr ...
Article 3
... 2. What are the scientists who study the Earth’s interior and surface called? 3. How do geologists know what the inside of the Earth is like? 4. How does temperature and pressure change as you travel inside the Earth? 5. How many layers of the Earth are there? ...
... 2. What are the scientists who study the Earth’s interior and surface called? 3. How do geologists know what the inside of the Earth is like? 4. How does temperature and pressure change as you travel inside the Earth? 5. How many layers of the Earth are there? ...
Layers of the Earth Notes
... Earth’s Layers by Composition • Crust – Outermost layer – Thinnest layer – Composed mostly of oxygen, silicon, and aluminum – Two types • Oceanic (found under oceans; more dense) – Twice as much iron, calcium, and magnesium which are more dense minerals ...
... Earth’s Layers by Composition • Crust – Outermost layer – Thinnest layer – Composed mostly of oxygen, silicon, and aluminum – Two types • Oceanic (found under oceans; more dense) – Twice as much iron, calcium, and magnesium which are more dense minerals ...
Models of the Earth File
... than your lunch – it is a model of the Earth! Cut into the top layer of crust and watch as gravy (and possibly steam) comes to the surface. Discuss what’s inside the pie, what’s on the outside, and then put the pie in a safe place for later use. 3. If appropriate, read through the articles Under the ...
... than your lunch – it is a model of the Earth! Cut into the top layer of crust and watch as gravy (and possibly steam) comes to the surface. Discuss what’s inside the pie, what’s on the outside, and then put the pie in a safe place for later use. 3. If appropriate, read through the articles Under the ...
Environmental Science
... another. • When rocks that are under stress suddenly break along a fault, a series of ground vibrations, known as earthquakes, is set off. • Earthquakes are occurring all the time. Many are so small that we cannot feel them, but some are enormous movements of the Earth’s crust that cause widespread ...
... another. • When rocks that are under stress suddenly break along a fault, a series of ground vibrations, known as earthquakes, is set off. • Earthquakes are occurring all the time. Many are so small that we cannot feel them, but some are enormous movements of the Earth’s crust that cause widespread ...
c. blue star
... a. Earth would become extremely hot. b. Earth would become extremely cold. c. Earth would have moderate, Spring-like temperatures. d. Earth would have moderate, Autumn-like temperatures ...
... a. Earth would become extremely hot. b. Earth would become extremely cold. c. Earth would have moderate, Spring-like temperatures. d. Earth would have moderate, Autumn-like temperatures ...
Earth Cores Script: Inner core The inner core is the
... core. Reaching a temperature of 4,000-9,000 F (2204-4,982 C), its metal composition remains in liquid form. The outer core rotates with the Earth, while the enclosed inner core remains still. This contrast creates the Earth’s magnetic field. ...
... core. Reaching a temperature of 4,000-9,000 F (2204-4,982 C), its metal composition remains in liquid form. The outer core rotates with the Earth, while the enclosed inner core remains still. This contrast creates the Earth’s magnetic field. ...
History of geodesy
Geodesy (/dʒiːˈɒdɨsi/), also named geodetics, is the scientific discipline that deals with the measurement and representation of the Earth. The history of geodesy began in antiquity and blossomed during the Age of Enlightenment.Early ideas about the figure of the Earth held the Earth to be flat (see flat earth), and the heavens a physical dome spanning over it. Two early arguments for a spherical Earth were that lunar eclipses were seen as circular shadows which could only be caused by a spherical Earth, and that Polaris is seen lower in the sky as one travels South.