The Roman, Greek, and British are examples of this
what is an empire
Japan, Norway, England, Canada are examples of this type of country
what is a developed country
The middle of an atom
what is a nucleus
path for transmitting electric current
what is an electric circuit
people who move to other countries
what is an immigrant
what is the working class
someone who does not want change
what is a conservative
what is a solar system
the action or process of moving or being moved
what is motion
The people and system which makes the government work
what is bureaucracy
growing something on a large scale
what is agriculture
a contract written between two countries
what is a treaty
A star that falls very fast
what is a shooting star
the speed of something in a given direction
what is velocity
when everything is owned by the commune
what is Communism
when people within a country are waring
what is civil war
when people permamently move to another country
what is immigration
the object spinning around the cell's nucleus
what is an electron
the development of abnormal cells
what is cancer
The best teacher in the world
what is failure/mistakes
when a flock of birds move South in the winter
what is migration
Charles Darwin spoke of this
what is natural selection
two elements combined
what is compound
applying force to an area
what is pressure
A government leader or a priest
what is a minister