Answer:
it controls which sources to use.
You didn't give the options. This is an incomplete question!
Answer:
B and C
Explanation:
When read together it says that Trudy is Micheal's sister and Micheal is Calvin's father meaning that Calvin is Trudy's nephew and Trudy is Calvin's aunt.
Answer:
This answer would be Direct.
Explanation:
It's this because he is a nice caring person that so that would probably make it a direct message because he also doing it without being asked.