Prism Unit 3 Vocabulary

when too many vehicles use a road network and it results in slower speeds or no movement at all

to join two things or places together

a substance like gas or coal that produces energy when it is burned

trains as a method of transportation

useful; suitable for the situation it is being used for

an unexpected situation that requires immediate action

to travel by bicycle

the place where someone or something is going

a system of vehicles, such as buses and subways,w hich operate at regular times for public use

the group of people that countrols a country or city and makes decisions about laws, taxes, education, etc

any machine that travels on roads, such as cars, buses, etc

the outer area of a city or town

the activity of designing and building things like brdiges, roads, machines, etc

someone who travels between home and work or school regularly