Topic Details (Notes format)

Which is the smallest bird in the world?

Which chemical reaction in plants uses sunlight to convert carbon dioxide and water into glucose and oxygen?

Which gas is most abundant in the Earth’s atmosphere?

Which is the world’s largest desert?

Who discovered the ABO blood group system?

What is the largest internal organ in the human body?

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

Which element has the chemical symbol "Se"?

Who discovered aquaporins?

Which chemical is known as the simplest alkane, used as a fuel, with one carbon atom?