What is the main cause of air pollution?
- Correct Answer: Smoke from factories
- Clean water
- Sunlight
- Rain
Explanation: Smoke from factories releases harmful gases into the air.
More Random Questions
Q: Which article provides for the formation of new states?
Ans: Article 3
Ans: Article 3
Q: In Sushruta Samhita, which Yantra is used for probing?
Ans: Eshani Yantra
Ans: Eshani Yantra
Q: What are Fundamental Rights in the Indian Constitution?
Ans: Justiciable rights
Ans: Justiciable rights
Q: What is the rule for driving near a hospital?
Ans: Avoid honking
Ans: Avoid honking
Q: A prokaryote is a simple, mostly single-celled organism that lacks what key organelle?
Ans: nucleus
Ans: nucleus
Q: Who appoints the Attorney General of India?
Ans: President
Ans: President
Q: What happens to water vapor as it rises?
Ans: it cools
Ans: it cools
Q: What is the term for the balance of nature?
Ans: Ecosystem
Ans: Ecosystem
Q: Who was the first Indian to win a Nobel Prize in Economics?
Ans: Amartya Sen
Ans: Amartya Sen
Q: Which day is celebrated every year on January 2 all over the world?
Ans: World Introvert Day
Ans: World Introvert Day
Q: Who launched the 'Nirman Portal' in July 2024?
Ans: G. Kishan Reddy
Ans: G. Kishan Reddy
Q: Whose novel Kaun Desh Ko Vaasi: Venu Ki Diary has been selected for the 34th Vyas Samman?
Ans: Suryabala
Ans: Suryabala
Q: Earthquakes occur most often at which natural feature?
Ans: plate boundaries
Ans: plate boundaries
Q: Which Indian port is located in Tamil Nadu?
Ans: Chennai Port
Ans: Chennai Port
Q: When electrons from two atoms are each attracted to the nucleus of the other atom, what type of bond is formed?
Ans: covalent bond
Ans: covalent bond
