a point from crossing from one side to another. Sarah brightman. sorry I am not sure about the last question
To be open and not easily critic
Colour is important because it has a psychological effect on the human brain. It helps set the mood.
Answer:
A cross-connection is a point in plumbing where it is possible for a non potable (not drinkable/safe to drink) to come in contact with a potable (safe to drink) water supply. so I think the answer would be A
