Topic Details (Notes format)

Which US holiday honors fallen soldiers, observed on the last Monday of May?

Which empire built the famous stone-carved churches in Lalibela, Ethiopia?

Who discovered transposons?

Who discovered acetylcholine?

Which element has the chemical symbol "Rb"?

Who discovered the bacterial flagellum mechanism?

Which is the nearest star to Earth after the Sun?

Who discovered the Higgs boson?

Which planet is known for its ring system?

Who discovered the ancient city of Mohenjo-daro?