Explanation:
Democracy is people by the people and for the people
A exoskeleton is a rigid external covering for the body in some invertebrate animals, especially arthropods, providing both support and protection. Insects, crustaceans, and many other invertebrates have a hard outer case called an exoskeleton. This protects them against blows and predators, and keeps them from drying out
The correct answer is letter A. The U.S. <span>movement that included populists who thought the war was one working class pitted against the other begun by the capitalists is called "Peace Movement." It is considered a social movement that seeks to reach ideals in minimizing inter-human violence, etc.</span>
