What element of war resulted when a stalement occurred between the allied powers and the central powers?

a. naval battles

b. chemical warfare

c. trench warfare

d. aerial combat

Full-service brokerage firms a. have lower commissions. c. provide no investment advice. b. offer portfolio management. d. teach you how to do market research.

How did the results of wwi benefit the u. s.?

Plz ! after the first battle of bull run general ivan mc dowell was removed from command of the union army he was replaced by a. general ulysses s. grant. b. general george mcclellan. c. general robert e lee. d. general george meade.