I can't read that, if you can type it I could help you
B.)Im going to go with because there located bewteen latituides 25º and 40º but are not located in western sides are Eastern sides.
The correct answer is all of them, none of the answers are actually air masses. This is a poorly worded trick question :)
I hope this helps!!
Answer:
Sales made in bulk to another business
Sink to the bottom because it is more dense than the water.