Topic Details (Notes format)

What is the center of an atom called, containing protons and neutrons?

Which planet is known as the ‘Morning Star’ or ‘Evening Star’ due to its visibility at dawn or dusk?

Which dynasty built the Great Wall of China?

Who discovered the ancient Etruscan civilization?

Who discovered penicillin?

Which element has the chemical symbol "Ce"?

Which vitamin deficiency causes rickets in children?

Which phenomenon involves liquid water turning into vapor from the surface below boiling point?

Which bone is commonly known as the collarbone?

Which element has the chemical symbol "Br"?