•  Retrait gratuit dans votre magasin Club
  •  7.000.000 titres dans notre catalogue
  •  Payer en toute sécurité
  •  Toujours un magasin près de chez vous     
  •  Retrait gratuit dans votre magasin Club
  •  7.000.000 titres dans notre catalogue
  •  Payer en toute sécurité
  •  Toujours un magasin près de chez vous

Curiosity's Mission on Mars

Exploring the Red Planet

Ron Miller
Livre relié | Anglais
57,95 €
+ 115 points
Livraison 1 à 4 semaines
Passer une commande en un clic
Payer en toute sécurité
Livraison en Belgique: 3,99 €
Livraison en magasin gratuite

Description

Could life have previously flourished on Mars? Will humans be able to travel there one day? Can humans one day colonize the red planet? NASA scientists have been interested in answering questions like these for a long time. In November 2011, NASA sent the rover Curiosity to Earth's nearest planetary neighbor. By gathering information about Mars's climate and geology, the robot is helping scientists uncover the secrets of the planet and its past.

Since its launch, Curiosity has made some amazing discoveries. The rover found an ancient streambed where water once flowed for thousands of years, and rock samples proved that the surface soil on Mars still has water! In addition, from drilling into Martian rock, the rover detected the key chemicals necessary for life--sulfur, nitrogen, hydrogen, oxygen, phosphorus, and carbon. And Curiosity's measurement of radiation on Mars shows levels similar to that at the International Space Station. These discoveries suggest that some parts of Mars could have been habitable--and may be again in the future.

Learn more about the red planet and see what else Curiosity has uncovered!

Spécifications

Parties prenantes

Auteur(s) :
Editeur:

Contenu

Nombre de pages :
64
Langue:
Anglais
Catégorie d'âge:

Caractéristiques

EAN:
9781467710879
Date de parution :
01-01-14
Format:
Livre relié
Format numérique:
Bibliotheekbinding
Dimensions :
186 mm x 238 mm
Poids :
340 g

Les avis