Answer:
it is indeed a scientific model
Explanation:
bc it has all the things you would need for one good scales/ warmer and colder temp
Answer:
incerase
Explanation:its been a while that ive lurned this but im sure that im right
Answer:
I can only answer a few Sorry :( One of them is they had trouble with people moving to different countries
Explanation:
Answer:
No.
Explanation:
Goods for goods (barter) produce more significance results in the long distance trade because the traders sold goods and purchase other goods which wanted to sell in his region so there is no significance of money in these long distance trade, the people prefer barter system for them. In ancient times, people sell their items and purchase what they needed with the exchange of items.
Abel brought the firstlings of his flock and Cain brought Fruit of the ground (Genesis 4)
