Detailed Mapping Of The Ocean Floors Revealed Quizlet

Detailed mapping of the ocean floors revealed.

Detailed mapping of the ocean floors revealed quizlet.

Cryosat 2 was designed to collect data over earth s polar regions but it also collected measurements over the oceans. The map was created by measuring the shape and gravity field of earth using. Researchers today published the most detailed map of the ocean floor ever produced. Newly formed mineral grains on the ocean floor are magnetized according to the new orientation of the magnetic field.

Both a and b. Data collected by satellites and remote sensing instruments were used to created a model at least twice as. The team of a. Log in sign up.

Quizlet flashcards activities and games help you improve your grades. This map showed that the canyons off the u s. Published today this is the most detailed map of the ocean floor ever produced using satellite imagery to show ridges and trenches of the earth s underwater surface even for areas which have. 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.

East coast extended into very deep water. 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. 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. The most accurate ocean floor map ever made. Smith produced one of the first detailed maps of the ocean floor. 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.