BEACHES Nearshore Sediment Transport Tides What are Tides Tides in the Coastal Ocean What Causes Tides

Dec 02, 2013

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BEACHES Nearshore Sediment Transport Tides What are Tides Tides in the Coastal Ocean What Causes Tides

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Ocean Tides

Ocean Tides. Why tides occur. Refers to cyclic rise and fall of sea water. Variations in gravitational attraction between the Earth, moon and sun. The Moon. Primary factor that controls the rhythm and height of the tides 2 tidal bulges due to gravitational attraction

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Tides

Tides. Text Book Page # 366 - 371. Tides. The daily rise and fall of Earth’s water on its coastlines is called a tide . Caused by the interaction of Earth, the moon and the sun. Tidal range is the difference in ocean level between high-tide and low-tide. Gravitational Effect of the Moon.

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Ocean Tides

St. Michel, N. coast of France~16.8 m highest tidal range in Nova Scotia. Nova Scotia Tides. . Wolfville, NS (16 m tidal range)Diurnal Tides (one high and one low every 12 hours and 25 minutes. . Second highest tidal range at Ancorage Alaska ~ 12 m. Variable Tides. Lunar and Solar Parallax. Types of Tides.

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Tides

Tides. Chap 11. Tides. Tides in the eastern Bay of Fundy on the Atlantic coast of Canada. (f.11.31) Tidal range is 15 meters (50 feet). Water rises 1 meter (3.3 ft.) in 23 minutes. The tides are the regular rising and falling of sea level.

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TIDES

TIDES. Tides. Equilibrium vs. Dynamic Theory. Equilibrium Tide Theory assumes: Earth has 2 equal tidal bulges, toward & away from Moon ocean covers entire Earth; has uniform depth no friction between ocean & seafloor continents have no influence. Tides. F=G m 1 m 2. r 2.

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Ocean Tides

Ocean Tides. By: Courtney Thomas Lauren Goldfinger Kelsey Tamburri Sara Kielbasa. What are Ocean Tides?. Ocean tides are the cycle of the rising and falling level of seawater. They are one of the most reliable phenomena this world has to offer.

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Tides

Tides. EW Chapter 4.2 Pages 123-126. Cause of Tides Page 123. What are Tides? Describe the 2 types of Tides. What objects and force cause Tides? Draw a picture of the location of the tidal bulges like the one on Page 123. Cause of Tides Page 123. What are Tides?

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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

Tides. Oregon Coast. Tides. Tides are NOT created by Wind . Tides are created by gravitational attraction of the Earth and the Moon and the Earth and the Sun . High tide= elevation of Earth’s water is high Low tide= elevation of Earths water is low. Monthly Cycles: Spring and Neap Tides.

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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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TIDEs

TIDEs. Technology, Innovation, and Diversity in Education.

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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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Ocean Tides

Ocean Tides. By: Brian & Luke. Why there are tides. An ocean tide is the rise and fall of the ocean’s water. Tides are caused by minor differences in gravitational attraction between the sun and the moon.

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TIDES

TIDES. Tides. The periodic short term changes in the height (rise or fall) of the ocean surface at a particular place Caused by a combination of Distance between the Earth, moon and sun Gravitational force of the moon and the sun and the motion of Earth

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Tides

Tides. Driven by the gravitational pull of the moon and Sun Affected by proximity of the moon and Sun Affected by local geography. Tidal range: Difference in height between high tide and low tide. Why does the moon have a greater effect than the Sun?.

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Tides

Tides. What are tides? Why are there low and high tides each day?. Tides. The tides are the rise and fall of sea levels caused by the gravitational pull of the moon and the sun as well as the spinning of the Earth. What causes tides?. Tidal Range.

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Tides

Tides. November 18-19, 2009. What are Tides?. A tide is defined as a periodic rise and fall of the sea surface very-long period waves noticeable only at the shoreline originate in the open ocean High tide – wave crest reaches the shoreline Low tide – wave trough reaches the shoreline.

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Ocean Tides

Ocean Tides. By Coach Murray. Lesson Objectives. Define the term tide Explain examples of tidal range Describe how an observer sees tides in real life List reasons why tides are important Explain the two major causes/types of tides Describe how tides are predicted. Ocean Tides.

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TIDES

TIDES. How tides relate to the gravitational pull and orbit of the moon. A tide is the rise and fall of the ocean’s surface caused mainly by the moon’s gravitational pull on Earth. The Earth has a gravitational pull on the moon and the moon has a gravitational pull on Earth.

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Tides

Tides. TIDES. What are tides? The periodic rise and fall of the sea level under the gravitational pull of the moon

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What are Tides?

What are Tides?. Tides are one of the most reliable phenomena in the world. As the sun rises in the east and the stars come out at night, we are confident that the ocean waters will regularly rise and fall along our shores. What causes tides?.

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OCEAN TIDES

OCEAN TIDES. Theory and Application. Introductory Oceanography. Ray Rector: Instructor. Tidal Concepts. Tides are extremely swift, very long-wavelength, shallow-water waves

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