When groups with different languages have constant interaction within a given space,
a. one of the languages becomes the new language of both.
b. a new language is created out of the two languages.
c. the groups go to war because they can’t communicate.
d. the groups each maintain their own language.

Western europe's proximity to water has affected its climate since large bodies of water in the moderation of air temperature of the surrounding areas. the economy is also affected since it is great for the economic growth of the region. this allows easy access to trade for europe. culture is also affected by the proximity of water through the pattern of their day-to-day living.