Characteristics Of The Ocean Floor Interactive Lab Activity

The assessment is a series of questions about the lab lesson including construction of a data table and higher level questions about lab content.

Characteristics of the ocean floor interactive lab activity.

Marine geology and geophysics theme. The width of the continental shelf varies considerably from only a few miles to more than 900 miles but worldwide it averages about 45 miles. Ocean floor characteristics worksheet click here. Mapping the ocean floor lab answer key barandis com.

They slope first gradually and then steeply down to the ocean floor. Ocean structure virtual lab. Maybe use this with the online review. Introductory level ready for use ready to use earth system topics solid earth.

Student guide lab procedure teacher guide. Chapters 3 through 5 answers. View this virtual lab. Images connect the virtual lab with what happens in the real world.

This super detailed map of the ocean floor s topography is based on satellite measurements of subtle lumps on the ocean s surface. Earth s highest mountains deepest valleys and flattest plains are found not on land but under the ocean. These areas also have much more active geological behaviors such as earthquakes and. Generally trenches lie near continental crust.

My students always worked very hard at this lab and were surprisingly well behaved. The continental shelf is a border of a continent submerged under water that slopes gradually and extends to a point of the deep ocean basin. Convection currents in the molten mantle cause the plates to slowly move about the earth a few centimeters each year. A description of the sea bottom would include various characteristic types of areas.

Mapping the ocean floor worksheet page 1. Continental shelf continental slope continental rise deep ocean basin abyssal plain deep sea trench and seamount. Beyond ocean shorelines the continents extend outward. At these points ocean floor moves underneath the continental crust.

Ocean floor characteristics i. Answer key mapping the ocean floor document read online. Describe the major features of the ocean floor and explain how the ocean floor is mapped. These lumps of water which are subtle low and wide on the.

These instructional materials are included. Conceptests grade level college lower 13 14. Developed by activity name objective. Many ocean floor features are a result of the interactions that occur at the edges of these plates.