Answer:
a. because russia had the longest coastline in the world, it had access to many ports year round.
b. peter believed that russia had enough ports.
Explanation:
i just did it
U.S. President Richard Nixon's 1972 visit to the People's Republic of China was an important strategic and diplomatic overture that marked the culmination of the Nixon administration's resumption of harmonious relations between the United States and mainland China after years of diplomatic isolation.
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<span>The Battle of Long Island was a disaster for the Continental Army. the Matters would have been even worse had British General Sir William Howe continued his assault rather than deciding to undertake siege operations. In the following two letters from George Washington to the Continental Congress</span>
<span>I believe the answer is: d. secure the borders well expand the empire
Before Humayun obtained the position as an empreror, The border of Mughal empire was at constant threat from neighboring countries who wanted to invade its territory. After he reigned the empire, Humayun improve the quality of millitary forces by utziling various inventions and additional human resources to secure the border.</span>