Type your answer here... removable bridges on the causeways
The word enemies is already plural.The plural possessive is enemies'.Example: Our enemies' distrust of each other prevented them from forming an alliance.
diptheria can be prevented by getting shots and washing hands
He prevented it by not getting it into bad emotions he chose not to do that
By destroying it.
The walls of the city, which is what they were for.
they used a compass and probably maps
by Mudbrick walls
Mudbrick Wall
Sir Gwaine always treated his enemies with utmost respect. This chivalry prevented many battles that could have easily ended in death.
To stop enemies from getting to the castle
His admonition prevented the little boy from getting in trouble.
The prefered method of assassination by the Ninja, was poison; its part of the reason every Daimyo, and Shogun, had a "poison taster." It was insidious, since Shoguns and Daimyos had many enemies you never knew who did it, plus it prevented your soldier Ninja or Kunoichi (female ninja) from getting their hands dirty.