PPT-EXPLORING THE OCEAN FLOOR

httpwwwyoutubecomwatchv3GRA7ilM708 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. . M. Anderson, 2009. Ocean provinces. 3 major provinces. Continental margins. Shallow-water areas close to shore. Deep-ocean basins. Deep-water areas farther from land. Mid-ocean ridge. Submarine mountain range. 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.. 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 . Floor . --subsurface topography--. Ch. 13, section 2. (before the 1900’s scientists thought the ocean floor was completely flat). Sonar. (sound navigation and ranging). --invented during WWI--. to find depth: use the formula: . 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. 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. . What does the ocean provide for us?. What does the Ocean floor look Like and how do we know this?. How much of earth is covered by the oceans?. - Almost 71% of the earth’s surface is covered by our ocean.. Subduction. Fun Fact: The tallest mountain in the world is…. Not Mt. Everest (29,028 ft). It’s Mauna Kea in Hawaii! (31,000 ft) . It doesn’t get as much attention because 2/3 of it is underwater. SO. und. . N. avigation . A. nd . R. anging. A ship sends sound waves to the ocean floor.. The sound waves bounce off the floor and back to the ship.. The deeper the water, the longer it takes for the sound waves to return.. Pg. 350. Oceans. Since ancient times, Oceans have provided many things:. Food. Trade Routes. Habitats. Exploring the Floor. Bathymetry. : is the study of depth contours on the ocean floor.. Sonar. . Let\'s dig in and learn how to choose the best floor tiles to improve your home\'s aesthetics and practicality. Explore Here! In this article, we will review some of the most important things to consider while deciding on kitchen floor tiles. Explore more! When it comes time to make this selection, select high-quality floor tiles for bathroom rather than the one priced the lowest among those accessible. Ocean . Floor Features. When we look across the ocean, we see miles and miles of water. However, if we were to look under all this water, we would see many geological features that look very similar to those found on land..