Question - Which vitamin deficiency causes hair to become white?

Why does the sun appear in red when it is gone?

Answer- due to scattering

What is the full name of MI?

Answer: Xiaomi

. Where are the National Institute for Mental Retention?

Reply- In Hyderabad

. Which hair is white due to lack of vitamin?
Answer: Vitamin B3

Question: How many hearts are there in the human body?

Answer: A

Question: Which Indian President used to sell newspapers?

Answer: Indian President Dr. A.P.J. Abdul Qalam used to sell newspaper

Question: What is the biggest violent organism of cat race?

Answer: Lion

Question: Where is the Central Soil and Water Conservation Research and Training Institute situated?

Answer: In Dehradun.