How did the growth of the railroads affect supply and demand for natural resources in the United St The growth of the railroads decreased the supply of natural resources.
The growth of the railroads decreased the demand for natural resources.
The growth of the railroads increased the demand for natural resources.
The growth of the railroads had no effect on the supply of natural resources.

Which is not an abundant natural resource found in africa?

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario

Why did the skill of writing disappear from mycenaean society