I just had that one on egenuity. 2018 got me getting it wrong. It's False on Egenuity!!
I think a and b. I studied this in 5th grade.
Your answer would be D.
I logic this out in this way:
Exchanging currencies wouldn't be of much use unless you plan to buy something from a country that uses that currency.
Hope this helps.
Cause it is warm and you can do whatever up there I believe that's what it is
Answer:
Global Warming due to overpopulation, landfills, and pollution.
