Please help with 2 and 3!!

ok

Explanation:

2. While President McKinley ushered in the era of the American empire through military strength and economic coercion, his successor, Theodore Roosevelt, established a new foreign policy approach, allegedly based on a favorite African proverb, “speak softly, and carry a big stick, and you will go far” ().At the crux of his foreign policy was a thinly veiled threat.

3.  Why Mexico Won the Alamo but Lost the Mexican-American War In March 1836, Mexican forces overran the Alamo in San Antonio, Texas, achieving victory over those who had declared Texas.

well 1 they have there leader that controls them

answer; human capital;