Barter system- A method of exchange when no money is involved.
B and C can't be the answers because they are not exchanging anything.
D can't be the answer either because there is money involved.
So your answer is A) You trade an apple for a banana at school. because you are exchanging something with someone for something else thats not money.
Hope this Helps!!
Newton’s 1st law is the answer because it states that, if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.
I believe the answer is: low context culture
low context culture refers to the culture that rely on explicit verbal communication to interract with one another. Because of This, their communicators would not use things such as hugs, kisses, or nodding as much as people from american continent.
Answer: Problem focused
Explanation: Coping strategy for problem-focused situation is the method that is used for tackling and controlling the stressful situations or happenings.These situation are resolved using the elimination of stress source,reducing stress by solutions etc.
According to the situation mentioned in the question ,Brizan is using the problem focused coping strategy as he is trying to lower the stress by working on the source and focusing on gaining solution for solving the job issue.
