Answer:
The United States gained possession of the Philippines, Guam, and Puerto Rico.
Explanation:
You didn't really provide any options here but we can safely say that Alexander's army (if you're talking about the army of Alexander the Great) was alert because they were trespassing in foreign terain where they could be attacked at any time.
Answer:
4
Explanation:
Divided his empire among his sons to be regional rulers under his authority
