Explain in one to two sentences how us involvement in world war ii represented a shift form isolationism to intervention.

federal appellate courts are called courts of appeals. cases can be further appealed to the u.s. supreme court. cases are heard for the first time in a trial court. if either party disagrees with the decision in the trial court, they can appeal, asking a higher court to review the decision.

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the space race was a battle to make advanced technology to get to the moon and to get a better understanding of space.