a machine, usually with wheels and an engine, used for transporting people or goods on land, especially on roads
vehicle
100
to stop something from happening or someone from doing something
prevent
100
an event at which objects such as paintings are shown to the public, a situation in which someone shows a particular skill or quality to the public, or the act of showing these things
exhibit
100
of or from a long time ago, having lasted for a very long time
ancient
100
more important, bigger, or more serious than others of the same type
major
200
a subject or problem that people are thinking and talking about
issue
200
to spend time thinking about a possibility or making a decision
consider
200
an area of land, used for growing crops or keeping animals, usually surrounded by a fence
field
200
making a profit, or likely to make a profit
economic
200
to understand a situation, sometimes suddenly
realize
300
the crime of intentionally damaging property belonging to other people
Vandalism
300
to need something or make something necessary
require
300
to remove earth that is covering very old objects buried in the ground in order to discover things about the past
excavation
300
relating to money or how money is managed
financial
300
to arrange something or a collection of things so that it can be seen by the public
display
400
anger or violence between drivers, often caused by difficult driving conditions
road rage
400
to persuade someone or make someone certain
convince
400
an object that is made by a person, such as a tool or a decoration, especially one that is of historical interest
artefact
400
you must do it because of a rule or law
compulsory
400
to choose a small number of things, or to choose by making careful decisions
select
500
the areas that form the edge of a town or city
outskirts
500
to try to do something, especially something difficult
attempt
500
teaching, especially when given to a small group or one person, such as in a college or university
tuition
500
it does things such as planting trees to reduce carbon dioxide by the same amount as it produces it
carbon-neutral
500
a weapon with a long, sharp metal blade and a handle, used especially in the past