Absolute Poverty: Poverty defined with respect to an absolute material standard of living. Someone is absolutely poor if their income does not allow them to consume enough to purchase a minimum bundle...
WHILE STUDYING ANY TOPIC MAKE SURE THAT AVOID MULTIPLE SOURCES. INSTEAD PICK UP ONE STANDARD SOURCE AND THE CONTENT OF WHICH YOU CAN COMPREHEND. READ IT MULTIPLE TIMES...FRAME A PICTURE IN MIND....ANALYSE...
First one needs to remember the timeline to solve questions of chronological order. The following topics are to be covered for UPSC CIVIL SERVICE exam and WBCS exam. A. Periods: Palaeolithic Mesolithic...
How does flame ionization detector work ? Name two compounds that cannot be measured by this detector? A flame ionization detector (FID) is measures the concentration of organic species in a gas stream....