The battle of Poitiers---better known as the battle of Tours 732 CE. The franks obviously prepared to resist the muslims so their victory indicates they viewed muslim expansion into europe as a threat.
A caravel is a type of ship made from a single stern caste. These types of ships were used by the Europeans for their explorations of different lands unknown to them during the early days. Up to this day, the way a caravel looks is still debatable and historians are yet to find their answers. Through time these caravels were reliable because they can be easily maneuvered, their speed was incredible and yet they perform safe in the waters. The caravels gained their fame through the Spanish and Portuguese voyages that discovered lands far from their imaginations. Columbus was also said to have owned caravels during his time at sea and he named his ships Niña and Pinta. He admired them so great because of their speed and how easy it is to control at sea.
Answer:
To keep away other forces and was great for keeping invaders put
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B) Cuba's economy weakened
<span>(1) No two people agree on just what would be "fair".
(2) Even if there were agreement, the people with political clout have no reason to want a "fair" system; they want a system that benefits them. There is a reason the Republicans have been pushing through tax cuts for the rich.
(3) The tax "system" includes all the taxes: local, state, and federal. If you want the entire system to be fair, it has to be changed as a whole, not piece by piece. And that would make it hard to start and hard to maintain (any change in tax rates would also have to be coordinated) </span>