When evaluating promotional claims, it is important to
a.
do your own research
c.
determine if there are other possible solutions
b.
ask if it makes sense
d.
all of the above

Using complete sentences, explain the differences between a command economy and a market economy. what type of economic system is created when these two systems are combined? what are the benefits of combining these two systems?

What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.

What factors contribute to american farming success?