Category - Geography

THE UNIVERSE/PART-II

GALAXY A large group of stars is called a galaxyThere are billions of galaxies of different sized regular and irregular shapeGalaxies can be divided...

THE UNIVERSE/PART-I

The universe is the total of all the potentiality of knowable objectsThe study of the universe on the grand scale is called cosmologyThe universe...

PETROLEUM

Petroleum is a naturally occurring liquid found beneath the earth’s surface that can be refined into fuel. Petroleum is a fossil fuel, meaning that...