A market economy limits what companies can do or sell and keeps individual rights intact.
Answer:
The advantages of analyzing and experimenting with a model is that the outcome will be significantly less "real" than a real object as well as the fact that you will know the difference between the two (model & real) and what will happen.
Chemical: can burn
physical: hard
Answer:
Local newspapers are heavily relied on by the public for a lot of the local information that they need. National newspapers, on the other hand, provide people with stories from across the U.S., and around the world.
Explanation: