Question 1. Which planet is considered Earth’s ‘sister’ planet?
Answer. Venus
Question 2. Who is also known as the ‘Father of Indian Civil Aviation’?
Answer. J R D Tata
Question 3. Which of these is also called the ‘City of Spices’, for its role as the major trading point of Indian spices during the middle ages.
Answer. Kozhikode
Question 4. He invented an instrument to measure the weight and pressure of solar rays and prepared the original plan for the Damodar Valley Project. Who is he?
Answer. Meghnad Saha
Question 5. Which economist(s) was awarded 2018 Nobel Prize in Economic Sciences?
Answer. William Nordhaus and Paul Romer