Social Science
Politics
Science
More science
Government
100

The Roman, Greek, and British are examples of this

what is an empire

100

Japan, Norway, England, Canada are examples of this type of country

what is a developed country

100

The middle of an atom

what is a nucleus

100

path for transmitting electric current

what is an electric circuit

100

people who move to other countries

what is an immigrant

200
the people who sell their labour for a wage

what is the working class

200

someone who does not want change

what is a conservative

200
a system of planets around a sun

what is a solar system

200

the action or process of moving or being moved

what is motion

200

The people and system which makes the government work

what is bureaucracy

300

growing something on a large scale

what is agriculture

300

a contract written between two countries

what is a treaty

300

A star that falls very fast

what is a shooting star

300

the speed of something in a given direction

what is velocity

300

when everything is owned by the commune

what is Communism

400

when people within a country are waring

what is civil war

400

when people permamently move to another country

what is immigration

400

the object spinning around the cell's nucleus

what is an electron

400

the development of abnormal cells

what is cancer

400

The best teacher in the world

what is failure/mistakes

500

when a flock of birds move South in the winter

what is migration

500

Charles Darwin spoke of this

what is natural selection

500

two elements combined

what is compound

500

applying force to an area

what is pressure

500

A government leader or a priest

what is a minister