it's either a or b. I'd have to read the rest if the article. but from what I read I think its b
(A) Wireless Modems is the answer. This is the best choice! See if you think about it, you will also come to the conclusion that the answer is (a).
Answer:
When you do something, there may be a bad side. Like if you sell ice cream outside, it may melt. Also, if you punch someone, you may get kicked back. You have to be careful of your actions, because for every action, something else may happen.
Explanation:
Have a nice day! :)
I think its Puppet i hope its right please forgive me if it isnt.
