Ultimately, Joe McCarthy was using weak evidence to accuse people of being communist. Through his televised questioning of the army, many of whom were war heroes, the public saw the mean-spiritedness of McCarthy’s campaign. Polls showed the American people thought McCarthy devious in his attack of the army. Fed up, McCarthy’s colleagues censured him for dishonoring the Senate, and the hearings came to a close.
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<span>Debate and culture. Hope this helps.</span>
They were used by the Europeans for their explorations of different lands unknown to them during the early days.
Access to the Mississippi--Capture of New Orleans gave the Union access to the Mississippi and the all important port of New Orleans.
The New Orleans port allowed for the South to move supplies easily from the east to west. Without it they were unable to equip western areas allowing for an easy take over by the Union forces. This also gives the Union access to the Mississippi.