Which country first developed the steam locomotive?

Explanation: The UK’s George Stephenson developed the steam locomotive in the 1820s.

Q: Which emperor promoted Buddhist art?
Ans: Ashoka

Q: Polymers can disassemble by the reverse process called what?
Ans: hydrolysis

Q: What was a South Indian port city?
Ans: Arikamedu

Q: Where will the 10th India International Science Festival be held?
Ans: Guwahati

Q: Who has won the 'Creative Arts Emmy Award' for Best Guest Actress on September 11, 2024?
Ans: Jamie Lee Curtis

Q: A patient with a urinary catheter requires care. Which nursing action prevents infection?
Ans: Maintain sterile technique

Q: On August 22, 2024, who started the country's first 'digital court' to settle the cases of the Negotiable Instruments Act?
Ans: Kerala

Q: How should a driver check brake fluid levels?
Ans: Check reservoir under hood

Q: Who will host the FIFA Women's World Cup 2027?
Ans: Brazil

Q: What was the Federal Reserve’s federal funds rate in March 2025?
Ans: 4.5%

Q: What is the purpose of a Pollution Under Control (PUC) certificate?
Ans: Controls vehicle emissions

Q: What single word can be defined as the ability to cause change in matter and the ability to do work?
Ans: energy

Q: Which country will host the 46th UNESCO World Heritage Committee session?
Ans: India

Q: Which organism is most commonly associated with pyelonephritis in pregnancy?
Ans: Escherichia coli

Q: What was used to grind grains in villages?
Ans: Quern stones