Inge Lehmann was a Danish seismologist who discovered the fact that the core of the Earth was solid. Check out this biography to know about her childhood, life, achievements, works & timeline.
Felix Andries Vening Meinesz was born on 30 July 1887. He was Dutch national and known as Geophysicist.
Carl Friedrich Gauss was born on 30 April 1777. He was German national and known as Mathematician, Geophysicist, Astronomer, Science.