Answer:
I believe it is the total cost-profit to be gained if it is meant to be a value. opportunity cost can also be in words, what you sacrificed/what you gain.
I hope this helps
The answer would be..
A. They are nomads who raise camels and crops in oases.
Correct answer would be: windward and leeward
Brain
Memory loss
Silent stroke
Vascular demetia
Body
Oesteoporosis
Reduced reflexes
Lack of energy to do activities
Weak muscles
Answer:
asdrctvgc DC and send it back to the video in the field