Before schools were commonly used and accepted as educational institutions if you wanted to learn a trade, you would need to find a master and to ask him to be his apprentice. If the master accepted you, then he would transmit his knowledge and technique to you. Thus the right answer is He is an apprentice training to learn a trade.
A good example is shown in the picture because you can see the master an the apprentice, but you can also find this situation in some movies, when a young guy moves in with a blacksmith and learns from him before becoming a master himself.
The greek orthodox church hope this helps
c. a government organization made up of civil service workers whose job is to bring a better understanding of the U.S. to the world
The Peace Corps is a United States' government organization wherein volunteers worked to help people and make them understand the cultures and the traditions of the United States and also to provide the Americans the knowledge of the culture and tradition of the other countries too. The organization have gone through several challenges ranging from educating the countries of the several contagious infections and diseases to technological challenges. However, these challenges did not wither the spirit of the volunteers to keep moving towards the attainment of the goal of the organization.
I’m sure the answer should be A. gold and salt