Commodity money is something that used as the medium of exchange that has value in its own right. For example, gold, silver, cigarette. representative money is commodity backed money.
Answer:
The schoolboy creeps like a snail because he is unwilling to go to school. He wanted to stay at home. Hence, when it comes to schools, the boy creeps like a snail, since his footsteps become slower and slower and he drags himself towards school.
a. He was a just ruler but overly taxed the people.