Answer:
The three complete participial phrases are: respecting an establishment of religion, or prohibiting the free exercise thereof.
B.) Woodrow Wilson promised to keep America neutral. (Remain out of the war)
I hope this helps :))
Marco Polo traveled during the middle ages (AP period 3), for this the communication technology was not very advanced and Western Europe didn't really know the situation of East Asia and vice versa. When Marco Polo explained his travels to the Europeans of the greatness of China many Europeans decided to go and see for themselves if this greatness was indeed true. When the Europeans arrived in China they were very impressed and a new promotion of travel to China emerged, INCREASING China's economy.
I would say D as well. Animals need homes to live in... and they can't live in that area if the trees and plant life is always getting cut down.