'Planets moons' diaporamas de présentation

Why do we spend millions of dollars to explore the solar system?

Why do we spend millions of dollars to explore the solar system?. Solar System Exploration. Why do we spend millions of dollars? What is there to gain from exploring? What life is out there? What can we learn from exploring our solar system?. Solar System. By Austin Brown. Planets.

288 views • 17 slides

Condensation

190 views • 13 slides

Life On Other Planets

Life On Other Planets. D. Crowley, 2007. Life On Other Planets. To evaluate information on the existence of life on other planets. Do Aliens Exist. Do you think aliens exist? Can you form an argument for / against aliens existing

305 views • 9 slides