1. Oceans 4 Currents Activity.docx - Name: _Dasha Hicks_ Date ... How does warm water from the tropics causes mild climates in Western Europe? Draw a map of your world, using black for the land masses. Scientists fear that global warming is disrupting these enormous climate regulators. Climate Currents entire - COSEE Winds Produce Currents If winds blow constantly from the same direction on the ocean’s surface for long durations, ocean surface currents can be produced. Draw ocean currents on a world map. Chapter 3 | Patterns in Surface Currents Teacher Guide to Activities Purpose This activity is designed to help students understand that uneven heating of Earth by the Sun provides the energy that drives the ocean currents. Ocean Currents Tap anywhere on the current to activate the tracking Look at a map showing the main ocean currents-map showing ocean currents; What causes the the Gulf Stream current? Explain to students that this is a depiction of ocean currents called the Ocean Conveyor Belt. Earth’s rotation results in the Coriolis effect which also influences ocean currents. Honors Marine Article #4. They could follow the currents to make it easier to travel. Ocean Currents Their strength and variability play a role in weather and climate, impact environments for all life on Earth. NOAA Ocean Explorer: Education - Multimedia Discovery ... Ocean Currents and Sea Surface Temperature - NASA Follow the instructions on this page to explore the topic of Ocean Currents. A color scale below the map shows you how to convert each color to a speed in meters per second. 2. The general direction of monsoon currents is from south-west to north-east (fig. The currents associated with the tides are called flood currents (incoming tide) and ebb currents (outgoing tide). According to Manner the Sargasso Sea is found between 20°-40°N latitudes and 35°-75° W longitudes. Ocean Currents Guided Reading This 4 page worksheet with answer key is everything you need to teach or review ocean currents. Earth’s rotation results in the Coriolis Effect which also influences ocean currents. Humans, as well as animals, are capable of wayfinding. Requires scrap cardboard (or card stock) and glue). Similar to a person trying to walk in a straight line across a spinning merry-go-round, winds and ocean waters get deflected from a straight line path as they … Includes 8 "Fill-Ins" to check Draw ocean currents on a world map. The content and activities in this topic will work towards building an understanding of how wind drives ocean currents, which affect many other processes on Earth. If you have tasted the ocean, you know it is very salty. From watching the animation, video and slides, develop a definition for the word gyre and record it below. Point out the Northern and Southern Hemispheres. in Elementary Education. Ocean and atmospheric circulation play an essential role in sustaining life by moderating climate over much of Earth's surface. ... ocean current comes from the equator, the location that receives the most energy from the ... Finding Patterns in Global Ocean Currents The map shows the movement pattern for major ocean currents. Look at the ocean currents and compare the general direction followed by currents in the Northern Hemisphere with the direction of those in the Southern Hemisphere. Ocean Ocean Currents Map - National Oceanic and Atmospheric ... Then complete the activities below. The students will come up to the overhead and label the parts of the ocean bottom on the transparency. Surface Currents. Interview with Scientists. See ocean waves in action. 2 Lay a sheet of tracing paper over the Global Ocean Currents map. This resource begins with 2 pages of reading on surface and density currents, Coriolis effect, and convection. They experiment with mixing fresh water and salt water, and with mixing hot and cold water to observe currents, then design an experiment to test a new combination of fluids. Ocean Currents An ocean current is a continuous flow of water in the ocean. Review this animation showing monthly average wind speed at 10 meters above the ocean surface for our global ocean (meters per second) in 2017-2018. Be sure NONE is selected in Temperature View. Having reliable knowledge about the tides and tidal currents is important for navigating ships safely, and for engineering projects such as tidal and wave energy , as well as for planning trips to the seashore. Movement of air in the atmosphere and water in the oceans redistribute heat from the equator toward the poles. She has extensive teaching experience, and … Information on Currents. In the Northern Hemisphere the general direction is clockwise. Track a Drifter. An important part of the circulation of heat and freshwater and other sea water constituents are ocean surface currents. Put a transparency of the outline of the ocean floor onto the overhead projector. It can travel between 25-75 miles a day and is equal in volume to 6,000 large rivers. Activity #2 - Major Ocean Surface Currents.....15 Students glue together the frontside descriptive information and the backside maps for a learning activity that is based upon 16 cards, one for each of 16 major ocean surface currents. Students explore nine different model oceans in which currents are created, to help them build an explanation for what causes ocean currents. account the continental boundaries as shown on map, predict the location of gyres in the North Pacific and South Pacific oceans. And the global conveyor belt? Ocean currents may be either warm or cold. 1999; Andrade and Barton 2000). Activity: Ocean Currents Ocean water moves on and below the surface in “streams” known as currents . Background. Record your prediction by removing the dish and drawing arrows showing surface currents on the map. map of the ocean floor. OCTOBER 22, 2015 -- The data whizzes at NASA recently decided to turn their attention from the sky to the ocean as they attempted to model how ocean currents help drive the formation of the " garbage patches ." North­east monsoon ocean currents disappear and south-west monsoon ocean currents are developed. Learner activity 2 2. 6. Examining Ocean Currents: Limitations of Static Maps. Warm currents bring warm, moist air and cold currents bring cool, dry air to the region. All ocean currents are caused by either wind patterns or by differences in water densities . Ocean Tides Activity. There are also ocean currents deep below the surface--these are often called “under currents”. Copies of these Maps (Handouts) Procedure. Coming into view now is the Kuroshio Current, located off the east coast of Japan. Circulation of the atmosphere moves a lot of thermal energy around the globe. This activity uses real data, including sea surface temperature (SST) and wind speed, from satellites to investigate the link between ocean temperatures and currents and draws a connection of ocean heat transport to global climate. A third current system, the Global Conveyor Belt, originates in the southern ocean as the Antarctic Circumpolar Current. Select Current Map mode. Have a whole-class discussion about ocean current s. Display for students the NG Education interactive map with the Ocean Surface Currents data layer selected. 2. Coastal and sea floor features influence their location, direction, and speed. Unit 4 Test Study Guide. Large circular surface currents of water within the ocean are called ocean gyres. Look at the world current map [Fig.1] and find the Gulf Stream. Look at the dominant current off the coast of Japan. These streamlike movements of water are caused by different factors. Get ready to add this simple ocean currents activity to your ocean lesson plans this season. Chapter 3 | Patterns in Surface Currents Teacher Guide to Activities Purpose This activity is designed to help students understand that uneven heating of Earth by the Sun provides the energy that drives the ocean currents. Ocean Currents Questions and Answers. Gyres flow clockwise in Learn how ocean currents work. 3. The ocean currents on your map generally travel in either a clockwise or counterclockwise direction. Notice that each gyre is made up of several different currents. Warm currents are shown with red arrows and cold currents with blue arrows. Ocean Currents Lesson for Kids. Student Directions. Learn about how ocean currents form with an easy at-home experiment! Ocean currents is the horizontal movement of ocean seawater. Winds, water density, and tides all drive ocean currents. 5. A layer of oil floating on the water helps make wave action more obvious. In this lesson, we learn that: Climates are the result of the unequal heating and cooling of the Earth. Now, turn on the surface current kmz and answer the following questions. Ocean Currents Map. Select Current Map mode. Learn more: Life Over Cs. Coming into view now is the Kuroshio Current, located off the east coast of Japan. He has just escaped and jumped into the Atlantic Ocean. Let’s say you are teaching about ocean currents at some point. Surface ocean currents form large circular patterns called gyres. Satellite weather map of the Atlantic Ocean focused on where there is tropical storm activity Orally propose an explanation for forces driving the currents. Apply knowledge gained to worldwide ocean This cool demo uses hot and cold water, mixed with a little food coloring, to demonstrate how ocean currents form. After locating the earth’s major oceans on a world map, students will “dive underwater” to discover the plants and animals that live in the sea. The rules of the game are how ocean currents work in real life, too. Use blue pencil for the cold currents and red pencil for warm currents. Climate Kids Corner activity page - directions information - hint - answer Ocean Currents This little clownfish, , was caught in the Great Barrier Reef, , northeast of Australia.He was sold and flown to New York City. In general, the cold currents are on the eastern side of the ocean basins and warm currents are on the western side of the ocean basins. Ocean Currents - Introduction and Map Activity Introduce or review the basics of Ocean Currents. Interpret the effects of temperature change and the Earth’s rotation on water movement. Question: Activity 11.6 Question 1 On the world map, identify each of the major ocean currents listed below. Objectives • Students will watch an … 2.1.4 Draw a weather station in block C … Updated every three hours. Ocean Commotion: Currents and Gyres.....Grades 3-8 Time Needed: 45 minutes Catch a wave! Visualizing How Ocean Currents Help Create the Garbage Patches. If you want to learn about what causes ocean currents, this is a cool way to get started! This is an ocean current created by density and temperature variations in the water, (thermohaline circulation). Three-celled Circulation Model map, Chapter 21, page 520 of your text. Each ocean has a “gyre.” 3. They often split off from strong currents such as the Gulf Stream. Which way does the ocean current in the Atlantic turn and why? You will go on a field trip, analyze a map, and read a news article. 170' 150 180 170' Title: World Map of Average Ocean Currents Created Date: Question: ACTIVITY 6 Surface-Ocean Currents 1. Along the coast of Peru, the surface ocean current moves in the same direction as the wind for part of the year. A web-based ocean current reference site. B. The extent of the Sargasso Sea is delin­eated on the basis of the extent of sea weeds and the gyral of ocean currents. Global Drifter Map. Complete the following map activities.1- Use a red colored pencil and shade all the Warm Ocean Current names and arrows. Tides Coloring Worksheet (pg 1) Tides Coloring Worksheet (pg 2) Chasing Mavericks Film & Questions. The ocean conveyor belt is caused by differences in water temperature and salinity. Resources. YOU MIGHT ALSO LIKE... Mar Sci Chap 7 Sec 4. Page1- Reading activity to introduce students to the basics of Ocean Currents. Winds, water density, and tides all drive ocean currents. Ocean waters move in a continuous cycle. Using the map on the other side of your global winds map, label the 5 main ocean gyres listed below. Directions. Covers Types of Currents (Surface and Deep) and the role of ocean currents and the planet. Refer to a wall map, a map in your textbook, or an atlas that depicts surface currents. Salt makes water heavier, so it sinks. 5. Access to Maps101. First watch the Real Player Video "Understanding Oceans" Understanding Oceans - Questions, Answers and Resources Objectives. Ocean Currents - Introduction and Map Activity Introduce or review the basics of Ocean Currents. 12. Check out the Full Lesson on Climate Zones & Ocean Currents! 3. 1 Using the Global Ocean Currents map on page 532 of your text, locate each of the ocean currents listed in the Ocean Currents Data Table below. Page1- Reading activity to introduce students to the basics of Ocean Currents. in Science Education and a B.S. Currents vary naturally, but climate change now influences them. b. The general direction of monsoon currents is from south-west to north-east (fig. Ocean currents are regular movements of water in one direction in the ocean. Don’t forget to use a red colored pencil for the warm currents and a blue colored pencil for the cold currents! They can easily be seen and tracked from space by infrared and other sensors. See current wind, weather, ocean, and pollution conditions, as forecast by supercomputers, on an interactive animated map. The answer's current, baby--ocean current. Thermohaline describes currents that are the result of differences in temperature (thermo) and salinity (haline). A continuous, directed movement of sea water which can be generated by wind, the Coriolis effect, or density. Map of the world; Reference materials; Procedure. Demonstrate knowledge of upwelling. Movement of air in the atmosphere and water in the oceans redistribute heat from the equator toward the poles. Temperature Affects and Surface Currents: Surface waters of the Earth’s oceans are forced to move, primarily by winds. Build meteorological instruments and collect and apply data. The deep waters of the oceans come from the surface water cooled in the polar region. Warm currents are shown with red arrows and cold currents with blue arrows. Background & Vocabulary. Would you expect there to be upwelling or downwelling here? In this weather worksheet, students read about El Niño and use the information provided … Record the air temperature of these two locations. 9b. Fossils have been found on all the southern continents – Australia, Antarctica, India, South Africa and South America. 1. 7. While you’re at it, make sure to check out these other fun ocean activities. Under currents are driven by density differences in the water. Accurately plot the appearance of bottles on a world map. Oceanic currents play a major role in explaining climates on Earth. Refer to a wail map, a map in your text, or an atlas that depicts surface currents. Warm and Cold ocean currents help drive the world’s weather and climate. 1. They play an important part in regulating heat, connecting biodiversity and transporting fish and other marine life. Activities Take a ten question quiz about this page. Learn about ocean currents around the world. Balloon Coriolis Activity. 1. 2. els in the open ocean. Each current has important links, summary text detailing velocity and hydrographic observations, and plots such as, average current speed and locations, drifting buoy positions, sea surface temperature maps, and HYCOM simulations. about how ocean currents affect the air temperature of the locations they pass. Have students draw what they think the ocean current directions are using arrows on a global map. The Gulf Stream (North Atlantic), which explains the temperate climate of Western Europe, is often cited. Using Currents to "Sail Around the World" Worksheet. Observe the following map of ocean surface currents. Scholars used Chapter 5, Section 1 (pages 124-128) to learn more about ocean currents! 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