Topic Details (Notes format)

Which scientist proposed the heliocentric model with the Sun at the center of the solar system?

Which element has the chemical symbol "Ca"?

What is the boiling point of water on the Celsius scale at standard atmospheric pressure?

Who discovered seaborgium?

Which element has the chemical symbol "Mn"?

Which element has the chemical symbol "Lu"?

In which city were the Hanging Gardens, one of the Seven Wonders of the Ancient World, supposedly located?

Who is credited with the law of gravitation?

Who discovered exoplanets?

Which is the deepest known canyon in the solar system, located on Mars?