Which phenomenon causes the sky to appear blue?
- Correct Answer: Rayleigh scattering
- Refraction
- Diffraction
- Dispersion
Explanation: Rayleigh scattering scatters shorter blue wavelengths
More Random Questions
Q: The muscular layer is much thicker in which ventricle of the heart?
Ans: right
Ans: right
Q: Which body regulates India’s foreign exchange?
Ans: RBI
Ans: RBI
Q: What do humans and bats have physically in common?
Ans: body oder
Ans: body oder
Q: A blood examination shows normocytic anemia with high reticulocyte count. Which condition is most likely?
Ans: Hemolytic anemia
Ans: Hemolytic anemia
Q: What is the electron domain geometry of ammonia?
Ans: tetrahedral
Ans: tetrahedral
Q: Which of the following statement is/are true in case of hernia?
Ans: Only (ii)
Ans: Only (ii)
Q: What system consists of organs that break down food and absorb nutrients such as glucose?
Ans: skeletal system
Ans: skeletal system
Q: It is the variety of what that gives rise to the incredible variation of protein structure and function?
Ans: amino acid side chains
Ans: amino acid side chains
Q: What happens to the pressure when more gas is added to a rigid container?
Ans: Higher
Ans: Higher
Q: Which country has approved the use of 16 insects as human food on July 8, 2024?
Ans: Singapore
Ans: Singapore
Q: Chief Minister of which state has launched a new initiative 'Him Unnati' to promote natural farming?
Ans: Himachal Pradesh
Ans: Himachal Pradesh
Q: Where has India's largest 'Climate Clock' been installed?
Ans: New Delhi
Ans: New Delhi
Q: What is the protein in red blood cells which transports oxygen around the body?
Ans: hematocrit
Ans: hematocrit
Q: Energy contents of foods are often expressed in what?
Ans: calories
Ans: calories
Q: How should a driver check tire pressure?
Ans: Use a tire pressure gauge
Ans: Use a tire pressure gauge
