Les Découverts Et Les Inventions
To Be A Scientist | ||
To Do Experiments | ||
To Propose A Theory/Hypothesis/Formula | ||
To Do Research | ||
To Work In Natural Sciences | ||
To Make Progress (Improve The Aspects Of Life) | ||
Asteroid | ||
Spaceship | ||
Comet | ||
Star | ||
Galaxy | ||
Moon | ||
Planet | ||
Satellite | ||
Sun |