Who among the following was the first person to determine the Circumference of the Earth?
Ptolemy III Euergetes
Which of the following states is the only diamond producing state in India?
The Bayyaram mines area, which was recently in news, is located in __?
River Luni (Lavanavari river) originates from which among the following ranges?
Which one of the following islands is called as ‘rust belt’ of Japan ?
People of which among the following countries are also known as Magyars?
Which among the following a line or surface drawn on a map or chart indicates connected points of equal salinity in the ocean?
Which among the following mineral is a carbonate of calcium and magnesium?
Which among the following can best define the Neolithic Revolution ?
What among the following is a partially enclosed body of water along the coast where freshwater from rivers and streams meets and mixes with salt water from the ocean ?