World war one soldiers were the first forces to have to protect them selves against- A. Artillery shells that contain deadly chlorine gas and mustard gas.
B. Food rations poisoned by the enemy
C. Fighter jets that strafed the trenches
D. Fast moving armies

The source of wealth for the city-states of the east african coast was trade between the interior of africa and the far east. true false

Which answer best describes the u. s. national road? it ran from atlanta to baltimore and followed the railroad. it ran from new york to chicago and was made from wooden planks. it ran from massachusetts to ohio and ran parallel to the canal system. it ran from maryland to illinois and was made using macadam construction.

Which principle means that government is bound by the rule of law