Detailed Mapping Of The Ocean Floors Revealed Quizlet

Newly formed mineral grains on the ocean floor are magnetized according to the new orientation of the magnetic field.

Detailed mapping of the ocean floors revealed quizlet.

An ancient sea floor rift and an extinct mid ocean ridge hot spot have been discovered using new satellite technology to create a detailed map of the sea floor. Smith produced one of the first detailed maps of the ocean floor. Data collected by satellites and remote sensing instruments were used to created a model at least twice as. Both a and b.

During world war ii advances in sonar and electronics led to improved systems that provided precisely timed measurements of the sea floor in great water depths. Both a and b. The team of a. Log in sign up.

Quizlet flashcards activities and games help you improve your grades. Scientists reveal the alien landscape beneath the sea in incredible detail. The most accurate ocean floor map ever made. This map showed that the canyons off the u s.

The map was created by measuring the shape and gravity field of earth using. The maps were created through computer analysis and modeling of new satellite altimetry data from the european space agency s cryosat 2 and from the nasa cnes jason 1 as well as older data from missions flown in the 1980s and 90s. About 15 000 seamounts ocean floor volcanoes too short to breach the sea surface have been revealed in a new topographic map of the earth s oceans. Log in sign up.

Detailed mapping of the ocean floors revealed. Newly formed mineral grains on the ocean floor are magnetized according to the new orientation of the magnetic field. Detailed mapping of the ocean floors revealed. Cryosat 2 was designed to collect data over earth s polar regions but it also collected measurements over the oceans.