Characteristics Of The Ocean Floor Interactive Lab Activity

Conceptests grade level college lower 13 14.

Characteristics of the ocean floor interactive lab activity. Beyond ocean shorelines the continents extend outward. Images connect the virtual lab with what happens in the real world. Along mid ocean ridges where tectonic plates spread apart magma rises and cools to form new crust and volcanic mountain chains. About 40 percent of the microbes living in the ocean are archaea.

Have students determine the profile of the unseen ocean floor by taking. View this virtual lab. Ocean basin topography ocean environments deep sea floor abyssal topics solid earth. Ocean biology human impact.

Hydrothermal vents are like geysers or hot springs on the ocean floor. This activity involves role playing and props to engage students in understanding the concept of invasive species and how they travel. The activity is best done in a large indoor or outdoor space. Ocean floor characteristics worksheet click here.

Continental shelf 300 feet continental slope 300 10 000 feet abyssal plain 10 000 feet abyssal hill 3 000 feet up from the abyssal plain seamount 6 000 feet. Ocean floor mapping activity 25 purpose create a profile map of a contrived artificially designed ocean floor and relate the process to ocean floor mapping. Background through the use of various technologies scientists have been able to create profiles of the oceans floors. However it is now known that they live everywhere in places as dissimilar as the ocean floor to the cow gut.

Describe the major features of the ocean floor and explain how the ocean floor is mapped. These instructional materials are included. Ocean structure virtual lab what are some characteristics of the ocean and the ocean floor. Marine geology and geophysics theme.

My students always worked very hard at this lab and were surprisingly well behaved. Maybe use this with the online review. Some are large enough to see with the naked eye like one species that grows in white filamentous mats on mangrove roots in the west indies though most are microscopic. They slope first gradually and then steeply down to the ocean floor.

Characteristics of the ocean floor. The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. Student guide lab procedure teacher guide.

The assessment is a series of questions about the lab lesson including construction of a data table and higher level questions about lab content. Earths highest mountains deepest valleys and flattest plains are found not on land but under the ocean.