Flashcards
Juego de Preguntas y Respuestas
Flashcards do conjunto (5)
- 1¿What can we find in the universe?The universe is made up of billions of galaxies and nebulas
- 2What are the names of the planets of our solar system?
- 3How many stars may have a galaxy?100,000 - 500,000 millions
- 4What gas are the stars made of?helium, hydrogen
- 5What's a satellite?It's an astronomical body
that orbits a planet