Match each term with its correct definition.
trench
a military member who is either
injured or killed during warfare
casualty
a military activity where soldiers are
sent out to gain information
stalemate
OOOUU
a statement about something that will
happen or might happen in the future
prediction
a contest in which neither side can
win or gain an advantage
reconnaissance
a long, narrow hole in the ground
used to protect soldiers in warfare

here’s the picture of the correct answers  

the discoverers and explorers: 1. natives showed jedediah smith the way. 2. william sublette was the first cross it with a caravan. 3.joel walker and his family were the frist settlers to use it. the jumping off point: 1. founded in 1827 near where the missouri river flows into the mississippi. 2. by the 1840's, it was the most popular "jumping off" point for pioneers to stock their wagons with supplies. 3. missionaries from the church of jesus christ of latter day saints attempted to make independence their zion, or holy capital. the route west: 1. the first emigrants to oregon came by ship before the trail was established. 2. ships continued to to travel to oregon even after the overland migrations began, but they were not popular among the pioneers. 3. the fare for a sea journey to oregon was quite expensive--few pioneer families could afford it. i don't know the other three i'm sorry.