It’s NOT supporters saw Alaska as a foothold into Europe, while dictators were concerned that attacking Europe would be too costly ITS THE WRONG ANSWER
Answer:supply side economics
Explanation: Basically supply side Econ says that through tax cuts and loose regulatory policy, consumer spending will be spurned.
At the battle of tours, frankish leader charles martel,a christian, deafeats a large army of spanish moors, halting the muslim advance into western europe