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What was used to map mid ocean ridges?
Sonar. Early plumb-line depth-soundings and cable-laying may have picked up on parts of the ridges, but it needed full mapping to reveal what's really down there. Initially by echo-sounding, now also by sidescan-sonar that produces TV-like false-colour images of swathes of the sea floor and its features.
What is sonar in a scientific definition?
SONAR stands for SOund Navigation And Ranging.SONAR is a device that uses ultrasonic waves to measure the distance , direction and speed of underwater objects.
Which method of studying the ocean floor gives some degree of proximity but is efficient in terms of time as well?
sonar sonar sonar sonar SONAR
Which method of studying the ocean floors gives some degree of proximity but is efficient in terms of time as well?
sonar sonar sonar sonar SONAR
Which is more expensive a boat with sonar or a satellite with sonar?
sattelite with sonar
What do bats have sonar or radar?
Sonar
Do bats have sonar or radar?
Sonar
What is the full word for sonar?
sonar
What does a square and a rectangle have in common?
Both of themhave four right angleshave two pairs of parallel lineshave four sidescan be tessellatedare quadrilaterals
Does the Arctic fox use sonar?
No, the Arctic fox does not use sonar. It is not equipped with sonar.
What does sonar measure?
Sonar is measured in sound
What is a sentence for sonar?
In the mountains i detect a rock with my SONAR.
