 Every 12 hours or so, the seawater rises, and then falls back again. These rises and falls are called the TIDES.  The moon has gravitational power,

Slides:

Advertisements

Similar presentations

TIDES Are periodic rise and fall of all ocean waters caused by the gravitational attraction of the moon and the sun upon the water and upon the earth itself.

Advertisements

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.

Conservation of Momentum

Topic: Tides Essential Question: How does the position of the Earth and Moon effect ocean tides?

Samantha & Julieann. Tides happen four times a day and it changes by one to three meters a day. The tides are caused by the gravitation pull of the moon.

High Tide/ Low Tide Gallegos Elem. Science/Tech. Dept.

hill.com/sites/dl/free/ /161383/ h tml hill.com/sites/dl/free/ /161383/ h.

DO NOW QUESTION When Hurricane Sandy hit NJ and NY in October of 2012, severe flooding occurred in coastal areas. Due to the moon’s location in its orbit,

Takahiro Yoshida. What is ocean tidal energy  The tide Rise and fall of ocean’s surface that we call “tide” A high tide The difference between.

The Earth’s Moon. Motions of Earth’s Moon Revolution of the moon around Earth affects: phases of the moon, tides and eclipses Revolution of the moon around.

The Earth’s Moon. Motions of Earth’s Moon Revolution of the moon around Earth affects: phases of the moon, tides and eclipses Revolution of the moon around.

By Cecily Davis. MOONEARTH  The moon’s gravity is 1.622m/s2. That is about 6 times less than earth’s gravity!  The earth’s gravity is 9.78 m/s2. That.

Gravity and Tides. How does the relative position of the Sun, Earth, and Moon causes tides on Earth? How do the times of high and low tide along the Atlantic.

Chapter 24.3, The Moon, Sun and Tides. Objectives Explain the nature of Earth’s tides Explain the sun and moon’s effect on Earth’s tides Explain the interaction.

Tides Text Book Page #

AIM: How does gravity affect the movement of planets?

Unit 5. The daily rise and fall of Earth’s waters on the shorelines. The daily rise and fall of Earth’s waters on the shorelines. Caused by the gravitational.

Solar and Lunar Eclipses Eclipses. Solar Eclipse During a solar eclipse, the moon blocks our view of the Sun. It only happens during a new moon. The shadow.

Ocean Tides. Tides Changes in the level of ocean water during the course of a day Changes in the level of ocean water during the course of a day The ocean.

Tides LOW TIDE HIGH TIDE.

DO NOW for Feb. 8 On your paper, write “Yes” if you agree, “No” if you don’t agree, or “IDK” if you do not know. 1. Tides occur in both oceans and lakes.

The Earth’s Tides Page 63.

Tides What are tides? Does the moon affect ocean tides?

TIDES How tides relate to the gravitational pull and orbit of the moon How tides relate to the gravitational pull and orbit of the moon.

Tides and Eclipses. JGtghttp:// JGtg.

Moon Phases Sun-Earth-Moon System Notes. Rotation Earth – Spinning on its axis – Causes day & night Takes 24 hours Moon – Spinning on its axis – Takes.

Gravity and Motion The strength of the force of gravity between two objects depends on two factors: the mass of the objects and the distance between them.

Newton’s Law of Universal Gravitation

You only need to make sure you have written down what is in bold and underlined.

Tides. Definition The tide is the regular rising and falling of the ocean's surface.

Tides What are they? What are they caused by? Are there different kinds of tides?

Tides and the moon What causes tides?

Tides. Tides are the rise and fall of ocean water that occurs about every 12.5 hours. They are caused by the gravity of the sun and moon on Earth. As.

Topic: Tides Essential Question: How does the position of the Earth and Moon effect ocean tides?

Tides Created by Ms. Spera.

High or Low - What Causes Tides?

Axis Grade 5 Critical Vocabulary.

AIM: How do the moon and sun affect events on Earth?

Two things with ________ attract each other with a force of gravity.

Eclipses and Tides.

The Moon Expectations: D2.1, D2.5, D3.5.

High or Low - What Causes Tides?

The moon and how it affects the tides

Tides Lesson 55 Subtitle.

Solar and Lunar Eclipses.

High or Low - What Causes Tides?

High or Low - What Causes Tides?

Lunar Eclipse: How do the Sun, Earth and moon align to create this common celestial phenomenon?

The Moon & Tides.

Unit 8 Vocabulary Axis – imaginary line about which an object rotates

High or Low - What Causes Tides?

Gravity and Tides.

Biggest ocean waves of all

How do they all interact?

Tides and the Moon What are tides? What is an ellipse? Why do we only see the one side of the moon?

Tides Tide = daily rise & fall in ocean water level

GRAVITY and The Solar System.

Topic: Tides Essential Question: How does the position of the Earth and Moon effect ocean tides?

Mass, Weight and Gravity

High or Low - What Causes Tides?

High or Low - What Causes Tides?

Presentation transcript:

 Every 12 hours or so, the seawater rises, and then falls back again. These rises and falls are called the TIDES.  The moon has gravitational power, like the Earth does. Tides happen because the moon's gravity is pulling on the Earth and its oceans.

 HIGH TIDE  LOW TIDE

 This sequence of high tide and low tide generally happens twice a day everywhere on the planet, approximately every 12 hours and 25 minutes, as the Earth rotates and the moon orbits.  Each tide lasts about 6 hours.