You are going to buy a computer, but first you want to do some research to help you select the best model for your needs. Where should you look for the fairest and most reliable information?

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

Which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?

Why did the athenians choose officials by lottery? would there be drawbacks to this method? explain.