Answer:
<h2>Raw materials, labor, capital, and power sources.</h2>
Explanation:
Any four means and resources needed for infrastructure of development are raw materials, labor, capital, and power sources.
Raw materials are the most basic and fundamental commodities required to produce a finished product. Therefore, there should be abundance of raw materials to aid the demanding needs of materials while developing infrastructure.
Labor comprise of the physical, mental, and social service given by the people. The need of skilled as well as cheap labor is important while developing infrastructure.
Capital is the most essential resource needed for infrastructure of development. Without capital, no work can be kept going.
Power sources such as energy, electricity, fuel, etc. apart from manpower are also required for infrastructure of development.
Because both wanted power over North America and also they wanted land.
No. Actually the United States of America is a Republic.
It may be a form of democracy but as history proven, this form of government always ends up with corrupt politicians. Democracy may be a nice thing to believe in but unfortunately, it has led to mob rule.
The Inuit and Lakota tribes are similar because they both traveled by foot. They also both used animal skins for clothing and warmth.
~Hope I helped~