DMPQ: Short note on Tertiary coal field.
Tertiary coal 15 to 60 million years old. Carbon content … Read more
RAS PDF and Printed Notes for RAS Prelims and Mains Exam
Tertiary coal 15 to 60 million years old. Carbon content … Read more
. The El Nino-Southern Oscillation (ENSO) is an irregular cycle … Read more
Andes: Longest continental mountain range in the world. They are … Read more
Irrigation should be schedule when the soil temperature is moderate. … Read more
Sacred groves are the patches of forest or natural vegetation … Read more
The endogenic and exogenic forces causing physical stresses and chemical … Read more
India Meteorological Department (IMD) uses temperature data from surface observatories … Read more
The 2011 Census is the first one in many decades … Read more
Dams and flood control The efficiency of dams to withhold … Read more
Pygmy, in anthropology, member of any human group whose adult … Read more