Marie Tharp’s maps of the Atlantic Ocean floor did more than just reveal ... She showed the importance of looking at the ...

The Atlantic Ocean isn't just close to the UK ... Pupils could work to label a world map, showing the locations of the five oceans and could carry out research to find the approximate size ...

The world’s second largest ocean is the Atlantic Ocean. It covers about a quarter of the Earth. To the west of the Atlantic Ocean are the continents of North and South America. Europe and Africa ...

Through her maps, she demonstrated that a rift valley extended along the Mid-Atlantic ridge into ... In 1977, the first complete world map of the ocean floors was published by Tharp and Heezen.