PPT-Zones of the Ocean

Allie Haseley 3 rd or 4 th grade science Navigation Move Forward Move Backwards Return to Home Scuba Map 4 Major Oceans Ocean Zones Final Quiz Click in order to complete the lesson . Rockefeller Jr Memorial PKWY Big Hole NB Cowpens NB Fort Donelson NB Fort Necessity NB Moores Creek NB Petersburg NB Stones River NB Tupelo NB Wilsons Creek NB Kennesaw Mountain NBP Richmond NBP Brices Cross Roads NBS Chickamauga and Chattanooga NMP The management and protection of the waters that yield these resources is a complex task Maritime zones delineate the sovereignty or sovereign rights a coastal state has over the offshore environment These zones have been established in accordance w Ocean Zones. Which Zone?. 1. Each . group. . will be given a set of words that relate to the different zones of the ocean.. 2. At your table you will . try and place . your words in the correct zone.. Atlantic Ocean. Atlantic Ocean. Pacific Ocean. Pacific Ocean. Indian Ocean. Arctic Ocean. Oceans of the World. Northern and Southern Hemispheres. Southern - 81% Ocean. Northern - 61% Ocean. Earth – 71% ocean. Density Controls. Controlled by:. 1.) Temperature. 2.) Salinity. 3.) Pressure. Density increases with increasing salinity. Density increases with decreasing temperature.. Density increases with increasing pressure.. Time Zones. Longitude Lines run east and west.. Time Zones run in the same direction as longitude lines.. Each color is a different Time Zone. Vocabulary. A. . time zone . is a region of the earth that has the same time. There are 24 time zones.. Apply understanding of watersheds and estuaries to a situation where abiotic and biotic factors are being changed.. Open your notebook to page 27. Let’s read the first two paragraphs.. Dead zone: an area or body of water where the water at the bottom has little or no dissolved oxygen. (underline this in the paragraph). 6. th. grade Earth and Space. Bell-ringer: (7 minutes). Directions: Write and answer each question in COMPLETE sentences in your science notebook.. List Earth’s 5 oceans.. What do you think the ocean floor looks like?. Page 73. Abiotic Factors in Ocean Ecosystems. Depth (pressure, light availability, oxygen availability). Salinity. Temperature. Nutrient availability. Depth and Pressure. At sea level, there is 1 atmosphere (. Warm Up & Spiral . November 4. How are surface currents created?. How are deep ocean currents created? . What are 2 factors that affect the density of water?. What is upwelling? . Objectioves. : 8.E.1.1/1.2. Our ocean has 3 zones:. Our ocean has 3 . zones. :. 1. . . 2.. 3.. Our ocean has 3 . zones. :. 1. . SHORE = . . 2.. 3.. Our ocean has 3 . zones. :. 1. . SHORE = . INTERTIDAL ZONE . . 2.. 3.. Our ocean has 3 . Time Zones run in the same direction as longitude lines.. Each color is a different Time Zone. Vocabulary. A. . time zone . is a region of the earth that has the same time. There are 24 time zones.. Intro to Marine Ecology Marine Ecology The interdependence of all organisms living in the ocean, shallow coastal waters and on the seashore . The marine environment for all organisms consists of A: Sunlight – Producers require sunlight for photosynthesis. Ocean life is determined by many factors:. B: Temperature – most animals live near the surface where it is warmer. Ocean life is determined by many factors:.