Consider the following statements: Other than those made by humans, nanoparticles do not exist in nature. Nanoparticles of some metallic oxides are used in the manufacture of some cosmetics. Nanoparticles of some commercial products which enter the environment are unsafe for humans. Which of the statements given above is/are correct?
Consider the following statements: Other than those made by humans, nanoparticles do not exist in nature. Nanoparticles of some metallic oxides are used in the manufacture of some cosmetics. Nanoparticles of some commercial products which enter the environment are unsafe for humans. Which of the statements given above is/are correct? [UPSC Civil Services Exam – […]
India is regarded as a country with “Demographic Dividend’’. This is due to
India is regarded as a country with “Demographic Dividend’’. This is due to [UPSC Civil Services Exam Prelims – 2011] (a) Its high population in the age group below 15 years. (b) Its high population in the age group of 15–64 years. (c) Its high population in the age group above 65 years. (d) Its […]
With reference to Indian economy, consider the following statements: The Gross Domestic Product (GDP) has increased by four times in the last 10 years. The percentage share of Public Sector in GDP has declined in the last 10 years. Which of the statements, given above is/ are correct? [UPSC Civil Services Exam (Prelims) 2010] (a) […]
The word ‘Hindu’ as reference to the people of Hind (India) was first used by: [UPSC Civil Services Exam Prelims – 1995]
The word ‘Hindu’ as reference to the people of Hind (India) was first used by: [UPSC Civil Services Exam Prelims – 1995] (a) the Greeks (b) the Romans (c) the Chinese (d) the Arabs Ans:- (d) The name of India is a corruption of the word Sindhu. Sindhu is the name of the Indus River, […]
