<span>The stability of information over time is called its volatility. Hope this helps!!</span>
Barter system- A method of exchange when no money is involved.
B and C can't be the answers because they are not exchanging anything.
D can't be the answer either because there is money involved.
So your answer is A) You trade an apple for a banana at school. because you are exchanging something with someone for something else thats not money.
Hope this Helps!!
Answer: The ancient Egyptian calendar was divided into 12 months of 30 days each, covering 3 seasons that corresponded to parts
Explanation: The explanation is
the ancient Egyptian calendar was divided into 12 months of 30 days each, covering 3 seasons that corresponded to parts of the agricultural growing cycle.
Answer:
an intense build up of gas and pressure
First of all, the equipment is ridiculously expensive for your average high school students
second hockey require a huge amount of body strength that teenagers in high school do not posses
and third, due to the nature of the sport, hockey players are really prone to injuries, and many high school students wouldn't want to risk it
