PPT-Lesson 1 How big and how deep is the ocean?

Submarine STEM Science Ages 711 Lesson 1 How big and how deep is the ocean Nekton Mission II The Indian Ocean  VIEW VIDEO Lesson 1 How big and how deep is the ocean Hello trainee submariners. Ms. Bridgeland . 6. th. Grade. Why have people been interested in using the ocean since ancient times?. 3 Major . R. easons. 1) Ocean provides . FOOD. 2) Serves as a route for . TRADE. . 3) Is a way to . Chapter 14 . pg. 393. A. The Vast World Ocean. The blue planet. 71% of earth is covered by ocean. Oceanography – study of the ocean. Geography of oceans. 4 main ocean basins. Pacific Ocean. Largest ocean. Are deep ocean trenches from converging or diverging plates?. Quick question for extra cred:. Are deep ocean trenches from . converging. or diverging plates?. Quick question for extra cred:. Deep ocean trenches are from . Deep Ocean Zone and Ocean Exploration. Warm Up October 23. What technology is used to explore the Earth’s oceans? . Objectives: 8.E.1.2. Essential Questions: How does the deep ocean differ from the neritic zone? . What is the standard?. S6E3. Students will recognize the significant role of water in earth processes. . What is the element?. c. Describe the composition, location, and subsurface topography of the world’s oceans. . http://www.pbs.org/wgbh/nova/alicia/submersibles.html. Difficulty in exploring the ocean. Sunlight does not penetrate far below the surface. . Water is very cold. . Tremendous pressure. . Technology Used To Study Ocean Bathymetry. Plans: The Ocean. By: Jordan Weinsheimer, Erika Smith,. Brittney Bradley, and Hilary Rota. The purpose of this unit is to introduce students to life in the ocean and how animals inhabit the ocean. We will focus specifically on the animals that inhabit the ocean and the environments in the ocean that they inhabit. We will have students compare and contrast different ocean representations they have been exposed to, whether through personal experience, media, or book. We will then progress to community and ecological influences on the ocean and how humans interact with the ocean. We want students to use different modalities to expand their knowledge and learning of the ocean through the use of videos, popular culture, websites, and books. We want our students to understand the ocean, its life forms, and how human interaction with the ocean influences the natural habitat.. http://www.youtube.com/watch?v=3GRA7ilM708. Difficulty in exploring the ocean. Sunlight does not penetrate far below the surface. . Water is very cold. . Tremendous pressure. . Technology Used To Study Ocean Bathymetry. 1. . Continental . Shelf. – 0-200 meters deep. . Contains 8% of the oceans surface area. Biologically richest part of the ocean. Contain . submarine canyons. – canyons eroded by glaciers which channel sediments to the ocean floor. 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. From 100-200 m (600 ft) to the deepest part. Mesopelagic (to depth of 3300 ft -1000 m). Twilight. THE DEEP - Bathypelagic, Abyssopelagic & Hadopelagic. No sunlight at all. THE MESOPELAGIC. From 100-200 m to depth of 3300 ft (1000 m). Why Should We Care? The deep sea , accounts for 99 % of the volume of the planet . It is comprised of many different ecosystems that provide key provisioning , supporting , regulating , and cultural s Spring 2023. Contents. Ocean Salinity. The Vertical Structure of Oceans. Deep-water Formation. The Thermohaline Conveyor Belt. Deep Ocean Currents and Climate. Ocean salinity. salinity = salt. Ocean is 3.5% salt.. Topics. Stoichiometry. Biolimiting. Elements. Surface . NItrate. Q. Why high NO3 ocean areas?. Surface Phosphate. Surface Silicate. Chemical Composition of Biological Particulate Material. Hard Parts .