Home
/ Marie Tharp
/ What major underwater feature's discovery is credited to Tharp?

What major underwater feature's discovery is credited to Tharp?

Mariana Trench
Pacific Plate
Mid-Atlantic Ridge
Panama Canal

Answer

Marie Tharp, an American geologist and oceanographer, is credited with discovering the Mid-Atlantic Ridge, a mountain range that runs through the Atlantic Ocean. Tharp's work on the ridge was based on her analysis of sonar data collected by the research vessel Atlantis. Her findings were published in a series of papers in the 1950s and 1960s, and they helped to establish Theory of plate tectonics.