Write 3–5 sentences explaining the contest theme in the context of modern world history between 3000 b. c. and a. d. 1500.

In ancient times, between 3000 B.C. and 1500 A.D., countries focused on their own technological advances. They normally did not share their knowledge or their technology with other countries. Every country competed with one another and tried to do something or discover something before someone else. These technological advances allowed the discovering country to be more prosperous than others, which also elevated their position of power and prestige in that time period. Because of this, some countries tried to get thier hands on the technology of other countries, which sometimes resulted in wars.

this is an outline for the decisions that frankie is going to make

opportunity cost

willingness to buy

price or quality

of course, there could be many economic strategies that should be considered important while making decision. opportunity cost is the foremost significant factor while considering any economic option. when you buy something, you should know how much you are forgoing for this product. indeed, you could buy something different with this measure if you changed your mind. willingness to buy shows how much surplus you are earning while making a decision. it is important because it shows you buy what you want or you buy because you have only limited amount of money. the price or quality can be considered as a general economic option that we are applying while buying something. when you buy something, price or quality could be one of the options. indeed, they define the characteristics of the product.    

mark brainliest!

the telephone is the answer