Which of the following statements correctly describes the asthenosphere? a. it is a thin, cold, and rigid layer. b. it is the source of earth's heat c. it permits plate motion d. it occurs only near subduction zones

the proximity of water was an advantage to western europe and its culture was able to flourish as a result. trade and travel by sea were easier and safer in historical times.

1. there are no mountains to protect it from the sea

2. and its has wet cool summers and wet, mild winters.