3. Do you think "Rationing" worked better than a price system would have during World War 2 (why or why not?)?

4. How can a "Negative externality" like water pollution, lead to disequilibrium?

Which four of these developments were made under mongol rule during the pax mongolica? the extension of the grand canal in china the spread of christianity the spread of weapons that used gun powder the invention of new medicines the establishment of a postal system the invention of geometric models of lunar motion

What did the us civil rights movement gain new momentum after world 2

What is the purpose of biofertilizers? a reduce pollution b. reduce insect threats c. reduce erosion d reduce herbicide use select the best answer from the choices provided 0 0 0 0