Which two of the following advances did europeans borrow from china

Lateen sail, astrolabe, magnetic compass, rudder, mapmaking skills (Latitude and Longitude), Caravel (let ships sail INTO the wind); All helped with European Exploration; Islamic scholars saved Greek and Roman texts, zero, medical advances, numbers/algebra

gunpowder, and compass

because it !

1. where does the energy of a nuclear power plant come from?

d) political bosses should not hold office