Éditeur : Saga Egmont International
ISBN numérique ePub: 9788726553062
Parution : 2020
Catégorisation :
Livres numériques /
Autre /
Autre /
Autre.
Format | Qté. disp. | Prix* | Commander |
---|---|---|---|
Numérique ePub Protection filigrane*** |
Illimité | Prix : 9,99 $ |
*Les prix sont en dollars canadien. Taxes et frais de livraison en sus.
***Ce produit est protégé en vertu des droits d'auteurs.
"Few persons except astronomers fully realise that of all the planets of the Solar system the only one whose solid surface has been seen with certainty is Mars." In 1907, Alfred Russel Wallace wrote the short book "Is Mars Habitable?" in response to Professor Percival Lowell's book "Mars and its Canals." The latter seemed to invalidated the claims Wallace made in his 1902 book "Man's Place in the Universe," in which he came to the conclusion that Mars was not habitable. In order to write this new volume, he embarked on months of research, interviewed experts, and scrupulously studied the martian climate and atmospheric conditions. Wallace points out that there are no signs of water vapour in Mars’ atmosphere, and that Lowell’s analysis of its climate was seriously flawed in several other aspects, which he discusses in detail here.
Livre papier | 1 | Prix : 18,99 $ |
Éditeur : Parkstone International
ISBN : 9781781609859
Parution : 2023
Livre papier | 1 | Prix : 18,99 $ |
Éditeur : Parkstone International
ISBN : 9781780422367
Parution : 2011