When was national science day celebrated?
The question asks for the date on which National Science Day is celebrated in India. This is a factual question related to important national days and observances, which are common in competitive exams.
Correct Option: A) 28th feb
This question asks for the theme of National Science Day in 2022. National Science Day is celebrated annually in India on February 28th to commemorate the discovery of the Raman Effect by Sir C.V. Raman. Each year, a specific theme is chosen to highlight a particular aspect of science and its impact.
Correct Option: C) Integrated approach in science and technology for sustainable future
The question asks for the date on which World Science Day is celebrated. This is a factual question related to important international days. Recalling the correct date is key to answering this question.
C) 10th November — World Science Day for Peace and Development is indeed celebrated every year on November 10th.
The question asks for the theme of World Science Day in 2021. To answer this, one needs to recall or know the specific theme designated for that year by UNESCO, which organizes the event.
Correct Option: B) Building climate ready communities
The question asks about the year in which Jawaharlal Nehru first articulated the concept of scientific temper. This is a factual question related to Indian history and political thought, specifically concerning Nehru's contributions to India's scientific outlook.
B) 1946 — Jawaharlal Nehru articulated the concept of scientific temper in his book The Discovery of India, which was published in 1946. This makes 1946 the correct year for the articulation of this concept in a widely accessible form.
The question asks to identify the book in which Jawaharlal Nehru articulated the concept of scientific temper. This requires knowledge of Nehru's literary works and their key themes.
C) The Discovery of India — Jawaharlal Nehru articulated the concept of scientific temper in his book The Discovery of India. He emphasized the importance of a rational, objective, and scientific approach to understanding the world and solving problems, advocating for a spirit of inquiry and reform.