Topic Details (Notes format)

When Is World Book Day 2025?

Subject: Static GK (General Knowledge)

Book: Festivals & Dates Queries

World Book Day 2025 is on Wednesday, April 23, aiming to promote reading and literature worldwide. Libraries, publishers, and schools frequently organize readings, author meet-and-greets, or book donation drives. A perfect opportunity to rekindle a passion for reading or discover new authors.

Practice Questions

Which chemical compound is known as laughing gas?

Who discovered ubiquitin?

Which muscular flap in the throat prevents food from entering the windpipe during swallowing?

Which element has the chemical symbol "Fm"?

Which gas is essential for human respiration?

Which scientist discovered radioactivity along with her husband and won Nobel Prizes in Physics and Chemistry?

Which Indian monument is also known as the "Dream in Stone"?

Who discovered the structure of Vitamin B12?

Who discovered quarks?

What is the phenomenon called when water vapor changes directly from gas to solid, forming frost?