Answer:
Correct answer is A. it allowed for colonization the New World
Explanation:
A is correct because new navigational instruments and technology were premise for the Age of Exploration, which led to discovery of New World and later its colonization.
B is not correct because it allowed Europeans to expand more than ever, didn't keep them.
C is not correct because it didn't affected scholarly system in Europe.
D is not correct because on the contrary, it actually weekend Natives in America.
Roosevelt wanted to gain more power with more supreme court judges on his side that he chose.
Answer: He was intelligent enough to lead from the rear, thereby protecting himself from an early death
Explanation:
Part of the success of the conquests of Alexander the Great was down to the complete loyalty and respect his men had for him. This was down to him leading them with empathy. For instance, when their horses died and soldiers had to walk, he would walk with them and if food was scarce, he would go hungry with his men.
Perhaps the most evident act of this leadership style was Alexander in battle. He preferred to lead his men from the front especially the cavalry instead of hiding and commanding behind them. This way he not only inspired his troops but was able to see the battle in real time and make adjustments if necessary.