Question : The term 'Green Revolution' was coined by

Option 1: William Gaud

Option 2: Charles Elton

Option 3: Eugene Odum

Option 4: M. S. Swaminathan

Question : In 1942, who presented the "trophic-dynamic aspect of ecology," which is the basic process of transfer of energy from one trophic level to another in an ecosystem?

Option 1: Arthur Tansley

Option 2: Ernst Haeckel

Option 3: Charles Elton

Option 4: Raymond L Lindeman

Question : _____________ describes the idea of evolution in his book, "The Origin of Species".

Option 1: Edward Jenner

Option 2: Charles Darwin

Option 3: Robert Brown

Option 4: Aristotle

Question : Who coined the term 'Satyagraha'?

Option 1: Mahatma Gandhi

Option 2: Sri Aurobindo Ghosh

Option 3: Rabindranath Tagore

Option 4: Raja Ram Mohan Roy

Question : Cells were first observed in cork by _______ in 1665.

Option 1: Robert Hooke

Option 2: Antonie van Leeuwenhoek

Option 3: Theophrastus

Option 4: Edward Jenner