Prezi

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in the manual

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

El riesgo cósmico

No description
by Francisco Esteve on 24 May 2013

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of El riesgo cósmico

Los riesgos cósmicos ¿Qué es un riesgo cósmico? Rayos cósmicos Alienígenas Agujeros negros Medidas de defensa Conclusión Un riesgo cósmico es todo aquello, materia o energía, procedente del espacio exterior que pueda suponernos una amenaza. Meteoritos 89% 10% 1% Dmitri Anatólievich Medvédev
See the full transcript