What event occurred that led to the need for the feudal system?

Explain how the ideas of karl marx came to influence american workers in the late 1800s

In a market economy, what does a producer mean when it asks, "is there a market for my products? is there a place where we can sell our products? " "ls our product being made more cheaply overseas? " will consumers need and want to buy our products? " will the government support demand for our products? "

Hunting reserves also support wildlife reserve conservation