Difficult conditions or situations that make someone uncomfortable or cause harm
People who first settled in new areas of a frontier
Pioneers
A person who creates a new product
Inventor
Back
To carry or move from one place to another
Transport
A region of area or land
Territory
A way to get from one place to another
Route
Steam-powered boats
Steamboats
Being close by or useful to accomplish a specific purpose
Convenient
To demand or say something firmly
Insist
A line or caravan of wagons
Wagon Train
A waterway used to move things from place to place using boats
Canal
Groups of people who are born around the same time
Generations
Having created a permanent home, colony, or community in a new area
Settled
To pull or haul
Tow
Objects or structures on land that are easy to see and recognize
Landmarks
Endurance
A business activity which is not certain to succeed
Venture
Made to happen and not by choice
Forced
To meet someone or something unexpectedly
Encounter
A trip or journey
Voyage
Goods that are moved from one place to another by ship, train, truck, wagon, or airplane
Freight
A railroad system that stretches all the way from the East Coast to the West Coast of the continental United States
Transcontinental Railroad
In an unsmiling or serious manner
Solemnly
To move a home, people, or animals from one place to another place
Relocate