A large triangular structure built in ancient Egypt., Pyramid, The smallest unit of matter., Atom, The force that pulls objects toward Earth., Gravity, A structure built to cross over obstacles., Bridge, A system of words used for communication., Language, A system for organizing days and months., Calendar, An object that attracts iron and steel., Magnet, A vast body of saltwater covering most of Earth., Ocean

per en/la

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

Restaurar desada automàtica: ?