Answer:
Look down
Explanation:
Firstly, since they were so different, and that fed into American's fear of the unkown. It also made Americans nervous because they felt outnumbered by these foreigners, and they felt like immigrants were going to take "their america."
Answer:
The stalemate and high casualties caused by trench warfare on the western front
Explanation:
A public good is a product or service that one consumer cannot prevent another consumer from using, and is accessible without payment.
