They used a cotton gin to quickly and efficiently separate the cotton fibers from their seeds.
The Exxon Valdez was the oil tanker that caused one of the worst oil spills in history. It spilled nearly 11 million gallons of oil, injuring over 28 species of wildlife. It lead to the use and building of double-hulled ships.
Answer:
United States v. Sioux Nation of Indians
Explanation:
