What can I do?

Semanticos

Resources > be true

formatos disponibles

Too Good to Be Tru? Basic

Learn about the quest to design a perpetual motion machine, one man's claim to have invented it, and how the hoax violates ethics in science.

It is an educational content of CK-12 Foundation (to access ...

Do you want to access more educational content?

Sign in Join a class
x

Add to Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...

Game help
Juegos de anatomía
Selecciona nivel educativo