Topic Details (Notes format)

Which language family includes Spanish, French, Italian, Portuguese, and Romanian?

Who discovered the binary pulsar?

Who discovered Petra?

Which phenomenon in physics refers to force acting in a direction perpendicular to the motion in a rotating frame?

Which element has the chemical symbol "Ti"?

Who discovered francium?

Who discovered the first Homo sapiens fossils in Africa?

Which element has the chemical symbol "Bi"?

Who discovered microtubule motor proteins?

Which chemical element is used to galvanize steel, forming a protective coating?