Bowen's reaction series:.A. creates a progressively more mafic melt. B. shows the sequence in which different sulfate minerals form during the progressive cooling of a melt.
C. was established by laboratory experiments.
D. has a discontinuous track in which a progressive change with decreasing temperature is observed, from calcium-rich to sodium-rich plagioclase.

B i think

Explanation:

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.

моля да ми помогне с английски език аз не разбирам

molya da mi pomogne s angliĭski ezik az ne razbiram