Which country is closest to having a market economy? Australia

United States

Germany

Cuba

Energy is the total kinetic energy of particles of matter.(chose wisely & pick one) a. mechanical b.thermal c.electrical d.chemical

According to the article 13 of the articles of confederation,what percentage of votes by the states was required to ratify any amendments

For 50 points populations within ecosystems can be separated into categories—producers, consumers, and decomposers. these categories represent a. the fossil records of organisms. b. the reproductive methods of organisms. c. the body plans of organisms. d. the functions that organisms serve.