Which of the following is an accurate statement regarding trade? a. voluntary trade occurs only when all participating nations expect to gain. b. unregulated markets deliver the best trade benefits. c. trade raises the prices of goods. d. trade reduces competition and results in monopolies.

answer; by working independently, the states have a high likelihood of developing innovative solutions that can be employed in other states;

the correct answer is "hematoma formation, with ligaments that are stretched, partially, of fully torn" ankle sprain are produced by an injury to the tough bands of tissue (ligaments) that surround and connect the bones of the leg to the foot. this causes several damage to the ankle including hematoma formation and ligament injury .