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  | ![sound](/images/general/playSound.png) | Notre système solaire | | ![sound](/images/general/playSound.png) | Our solar system |
  | ![sound](/images/general/playSound.png) | Notre système solaire est vraiment, vraiment immense ! | | ![sound](/images/general/playSound.png) | Our solar system is really, really big! |
  | ![sound](/images/general/playSound.png) | Il est aussi très très vieux ! | | ![sound](/images/general/playSound.png) | It is also very, very old. |
  | ![sound](/images/general/playSound.png) | Les scientifiques pensent que notre système solaire a environ 5 milliards d'années. | | ![sound](/images/general/playSound.png) | Scientists think our solar system is about 5 billion years old. |
  | ![sound](/images/general/playSound.png) | Les scientifiques qui étudient notre système solaire s'appellent des astronomes. | | ![sound](/images/general/playSound.png) | Scientists who study our solar system are called astronomers. |
  | ![sound](/images/general/playSound.png) | Les personnes qui explorent le système solaire s'appellent des astronautes. | | ![sound](/images/general/playSound.png) | People who explore the solar system are called astronauts. |
  | ![sound](/images/general/playSound.png) | Les astronomes et les astronautes nous aident à étudier notre système solaire. | | ![sound](/images/general/playSound.png) | Astronomers and astronauts help us to learn about our solar system. |
  | ![sound](/images/general/playSound.png) | Notre système solaire est composé du Soleil et de 9 planètes. | | ![sound](/images/general/playSound.png) | Our solar system is made up of the Sun and 9 planets. |
  | ![sound](/images/general/playSound.png) | Il y a aussi des lunes, des comètes et des astéroïdes. | | ![sound](/images/general/playSound.png) | There are also moons, comets, and asteroids. |
  | ![sound](/images/general/playSound.png) | La plus grande partie de notre système solaire est un espace vide rempli de gaz et de poussière. | | ![sound](/images/general/playSound.png) | Most of our solar system is empty space filled with gas and dust. |
  | ![sound](/images/general/playSound.png) | Les planètes s'appellent Mercure, Vénus, la Terre, Mars, Jupiter, Saturne, Uranus, Neptune et Pluton. | | ![sound](/images/general/playSound.png) | The planets are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto. |
  | ![sound](/images/general/playSound.png) | Certaines de ces planètes ont des lunes. | | ![sound](/images/general/playSound.png) | Some of the planets have moons. |
  | ![sound](/images/general/playSound.png) | Saturne possède trois anneaux. | | ![sound](/images/general/playSound.png) | Saturn has 3 rings. |
  | ![sound](/images/general/playSound.png) | Les planètes tournent autour du Soleil. | | ![sound](/images/general/playSound.png) | The planets orbit around the sun. |
  | ![sound](/images/general/playSound.png) | Les lunes tournent autour de leurs planètes. | | ![sound](/images/general/playSound.png) | The moons orbit around their planets. |
  | ![sound](/images/general/playSound.png) | Sur les images, les planètes ont l'air très proches les unes des autres. | | ![sound](/images/general/playSound.png) | In drawings the planets look very close to each other. |
  | ![sound](/images/general/playSound.png) | Elles ne le sont pas ! | | ![sound](/images/general/playSound.png) | They aren't! |
  | ![sound](/images/general/playSound.png) | Elles se trouvent très très loin les unes des autres. | | ![sound](/images/general/playSound.png) | They are very, very, far away from each other. |
![système solaire système solaire](/images/vocabulary/N1364s.png) | ![sound](/images/general/playSound.png) | système solaire | | ![sound](/images/general/playSound.png) | solar system |
![astronome astronome](/images/vocabulary/N1365s.png) | ![sound](/images/general/playSound.png) | astronome | | ![sound](/images/general/playSound.png) | astronomer |
![comète comète](/images/vocabulary/N1366s.png) | ![sound](/images/general/playSound.png) | comète | | ![sound](/images/general/playSound.png) | comet |
![astéroïde astéroïde](/images/vocabulary/N1367s.png) | ![sound](/images/general/playSound.png) | astéroïde | | ![sound](/images/general/playSound.png) | asteroid |
  | ![sound](/images/general/playSound.png) | planète | | ![sound](/images/general/playSound.png) | planet |
![Mercure Mercure](/images/vocabulary/N1369s.png) | ![sound](/images/general/playSound.png) | Mercure | | ![sound](/images/general/playSound.png) | Mercury |
![Vénus Vénus](/images/vocabulary/N1370s.png) | ![sound](/images/general/playSound.png) | Vénus | | ![sound](/images/general/playSound.png) | Venus |
![Mars Mars](/images/vocabulary/N1371s.png) | ![sound](/images/general/playSound.png) | Mars | | ![sound](/images/general/playSound.png) | Mars |
![Jupiter Jupiter](/images/vocabulary/N1372s.png) | ![sound](/images/general/playSound.png) | Jupiter | | ![sound](/images/general/playSound.png) | Jupiter |
![Saturne Saturne](/images/vocabulary/N1373s.png) | ![sound](/images/general/playSound.png) | Saturne | | ![sound](/images/general/playSound.png) | Saturn |
![Uranus Uranus](/images/vocabulary/N1374s.png) | ![sound](/images/general/playSound.png) | Uranus | | ![sound](/images/general/playSound.png) | Uranus |
![Neptune Neptune](/images/vocabulary/N1375s.png) | ![sound](/images/general/playSound.png) | Neptune | | ![sound](/images/general/playSound.png) | Neptune |
![Pluton Pluton](/images/vocabulary/N1376s.png) | ![sound](/images/general/playSound.png) | Pluton | | ![sound](/images/general/playSound.png) | Pluto |
![Lune Lune](/images/vocabulary/N213s.png) | ![sound](/images/general/playSound.png) | Lune | | ![sound](/images/general/playSound.png) | moon |
![Soleil Soleil](/images/vocabulary/N266s.png) | ![sound](/images/general/playSound.png) | Soleil | | ![sound](/images/general/playSound.png) | sun |
![Terre Terre](/images/vocabulary/N273s.png) | ![sound](/images/general/playSound.png) | Terre | | ![sound](/images/general/playSound.png) | Earth |
![étoile étoile](/images/vocabulary/N524s.png) | ![sound](/images/general/playSound.png) | étoile | | ![sound](/images/general/playSound.png) | star |