I think the answer to that question is d and a
I can only answer 3 i cant answer 4
Answer:
skin damage,cancer,global warming.
Explanation:
Both waves have a bad effect to us.
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!!
Answer:
example of religious cult.
Explanation:
These people conform changes and rules of original scripture to create a situation that is "permissible" in their communities.
