When we talk about Demographic Transition, which Stage is characterised with high birth rate, high number of deaths?
Stage 1: Less developed countries, high birth rate, high number of deaths due to preventable causes, stable population Stage 2: Death rates fall due to improved public health but high fertility due to limited access to health and contraceptive services, spurt in population Stage 3: Birth rate also falls; population continues to grow due to large number of people in reproductive age group Stage 4: Stable population but at a level higher than the initial, low birth & death rates, high social & economic development
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Three Jar of equal volume contains milk mixed with water. The ratio of milk and water are 2:1, 2:3 and 4:5 respectively. Contents of these Jars are pour...
