'Neap tide' diaporamas de présentation

Ocean: Lessons 3-5

Ocean: Lessons 3-5. Lesson 3. Waves. Lesson 3. Waves. What is a wave?. This continuous and repetitive transmission of energy from one location to the next is called a wave . A surface wave (in the ocean) is a repetitive disturbance in the water that repeats itself in a pattern.

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REVIEW GAME FOR SPACE TEST

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1 . What is the difference between rotation and revolution?

1 . What is the difference between rotation and revolution?. Rotation - is the spin of a body on its axis . Revolution - is one complete trip around an orbit. 2 . How long does it take for the Earth to revolve? Rotate?. Rotation.

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Oceanography

Oceanography. Made by Patrick Earl. Chapter 1. The Ocean Floor 1.) The Continental shelf 2.) The Continental Slope 3.) The abyssal plain 4.) The mid-ocean ridge 5.) Ocean trenches. The Continental Shelf.

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The Moon

The Moon. Essential Question What if there was no moon? Objectives Students will be able to: Describe formation theories of the moon Describe how the moon affects tides Identify the phases of the moon Provide the mechanism for eclipses Differentiate between solar and lunar eclipses.

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Chapter 1 Earth, Moon, and Sun

Chapter 1 Earth, Moon, and Sun. Section 3 Phases, Eclipses, and Tides. Phases, Eclipses, and Tides. As the moon revolves around Earth and Earth revolves around the sun, the relative positions of all of them change. These positions cause the phases of the moon, eclipses, and tides. .

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Key Vocabulary

Key Vocabulary. Eclipse Vocabulary Annular eclipse Annulus Penumbra Umbra Lunar eclipse Solar eclipse Eclipse info in the textbook: P42-45. Moon Vocabulary Lunar maria Spring tide N eap tide R ays Sidereal period S ynodic period W aning Waxing Apogee Perigee

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Tides

Tides. Tides are periodic rises and falls of large bodies of water. Tides are caused by the gravitational pull of the moon and inertia. Most coastal areas see two high tides and two low tides every 24 hour period. As the earth rotates, the moon pulls water towards the side it is on.

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Landforms

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The moon

The moon. Moons. Moons rotate around their parent planet . Earth has one moon, but some planets have over 50 . Only Mercury and Venus do not have any moons. Moon Facts.

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Gravitational Interactions Chapter 13

Gravitational Interactions Chapter 13. The force of gravity between any two objects in space can be given with the equation: F G = G This means that the force of gravity is inversely proportional to the square of the distance between them which we call the Inverse Square Law. m 1 m 2

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What causes the Tides?

What causes the Tides? . 6 th Grade Ms. Bridgeland. High Tide vs. Low Tide. High Tide vs. Low Tide. What is a good definition of a TIDE ?. The periodic rise and fall of the water level in the oceans . What are causes of tides? .

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S P A C E

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Useful texts: Mann & Lazier, The Dynamics of Marine Ecosystems, Blackwell Science. Simpson, In: The Sea, vol 10, cha

The Physics of Shelf Seas. Useful texts: Mann & Lazier, The Dynamics of Marine Ecosystems, Blackwell Science. Simpson, In: The Sea, vol 10, chapter 5. Simpson, In: The Sea, vol 11, chapter 23. The importance of stratification. 2. 1.

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Ocean Tides

Ocean Tides. Ms. Walker. Review on Waves. http :// glencoe.mcgraw-hill.com/sites/dl/free/0078600499/161383/00053404.html How do these relate to tides?. A&D Statements. 1. A tide is the point at which waves break on shore. 2. Tides are caused by surface currents and wind.

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Tides are caused by the gravitational pull of the moon and sun

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Tides

Tides. SPI 0607.6.5. You arrive at the beach and set up your blankets a few meters from the ocean. As time passes you notice that the water is now closer to you. In a few hours the water will begin to head the other way. The rise and fall of the ocean are called tides.

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Tides

Tides. What is a tide. TIDE: A periodic short-term change in the height of the ocean surface at a particular place. A tide is one huge _______________. When the high part, or of the wave reaches a particular location, _______ tide occurs.

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What causes tides?

What causes tides?. Tides are the rise and fall of ocean water. Water levels rise to their highest point of the day and fall to their lowest point every 12.5 hours.

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