Topic Details (Notes format)

Which element has the chemical symbol "Ba"?

Which element has the chemical symbol "Eu"?

What instrument is used to measure atmospheric pressure?

Which explorer circumnavigated the world in his ship the Golden Hind, returning in 1580?

Which continent is known for having the most countries?

Who discovered the ancient Etruscan civilization?

Which country is the largest in Central America by area?

Which famous prison in Paris was stormed on July 14, 1789, marking the start of the French Revolution?

Which element has the chemical symbol "Zr"?

Which explorer established the first permanent European settlement on Greenland?