For Italy, they were spies who collected top secret knowledge for the Allied Powers. They were U.S. soldiers who fought off the enemy successfully. They were British troops leaving their units to join the enemy.
Universities would allow scientists to investigate their theories even if they contradicted Catholic teachings.
Answer:
A free good is a good that is not scarce, and therefore is available without limit. A free good is available in as great a quantity as desired with zero opportunity cost to society. A good that is made available at zero price is not necessarily a free good.
Explanation:
The question is based on your own opinion,I cannot give you direct answer,but here's some idea for you.
yes: the war was caused by extreme nationalism,where the nations had the desire to be strong with and they seek for national glory. It started with this concept,they began to ally,to expand,soon running into conflicts,eventually the scale enlarged to a world war. Yet the chase for national glory was originally to bring a better nation,in the end it just cause loss and destruction. War is not necessary to be started in orfer to gain national glory. Were the nations to back down,it could be avoided. You might want to expand more on the destruction it caused if you choose yes.
No: In spite of WWI did cause a lot of destruction,it pushes the history of human foward. You could talk more on the things achieved and changed in WWI,such as the fall of empires,the uprise of women rights,the establishment of national cooperation system(League of nations), and the develope of more destructive weapons.
hope it helps!
The answer to the question is B.Jim crow laws