The köppen classification system is used as a classification system for
a. weather systems.
b. high-pressure systems.
c. climates.
d. low-pressure systems.

What was the main idea behind the daoist religion? a. everyone's life was guided by moral behavior. b. to live peacefully meant to live a life of suffering. c. family should be put above all else. d. all things should follow the flow of nature.

The patriot act made it easier for law enforcement agencies to conduct surveillance under certain circumstances true or false

Why do you think that historians use the word “revolution” to describe important changes in agriculture? how did the green revolution and other agricultural revolutions change the lives of billions of people? < < read less