Answer:
The exchange of goods and services without the use of money
Explanation:
Difficulties with this may be:
Lack of a common measure of value.
Lack of fair exchanges
Lack of double coincidence of wants.
Difficulty in storing value.
Answer:
The correct answer is B
The further inside the earth, to hotter it gets. Then there's a solid inner core made of iron/nickel-alloy and light elements.
Explanation:
Answer:
The answer would be B
Explanation:
A monopoly is when you have exclusive or complete control over a supply in a service. Hope this helps.
Mark as Brainliest answer please.
