Exploration of Jupiter disadvantages for colonization because of the severe radiation conditions prevailing in Jupiter's magnetosphere and the planet's particularly deep gravitational well. Jupiter would deliver about 36 Sv (3600 rem) per day to unshielded colonists at Io and about 5.4 Sv (540 rems) per day to unshielded colonists at Europa, which is a decisive aspect due to the fact that already an exposure to about 0.75 Sv over a period of a few days is enough to cause radiation poisoning, and about 5 Sv over a few days is fatal. Ganymede is the Solar System's largest moon and the Solar System's only
The Complaint of Mars can only be hurt by heartbreak, Mars sees that the joy of love lasts for only the split second that an eye twinkles. Why do people want love so eagerly, as it is only a pain which they must endure? Mars continues to marvel that God would create such a cruelty that would either break His people, causing more sorrow than the moon changes. Mars compares his love for Venus to the love men have for the brooch of Thebes. He claims that Venus and the brooch are both precious, rarely found in nature, and so beautiful that they grip