i think the answer is : a Daniel webster
The answer is a mixed economy I took this test before
Answer: A Roman soldier was a well-trained fighting machine.
Explanation: A Roman soldier was a well-trained fighting machine. He could march 20 miles a day, wearing all his armour and equipment. He could swim or cross rivers in boats, build bridges and smash his way into forts. After a long day's march, Roman soldiers had to build a camp, complete with a ditch and a wall of wooden stakes.
