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Person who travels into outer space

Refusing to buy something as a form of protest

An area that is under political control of another country

Countries or areas controlled by one ruler

A journey for a purpose, like exploring

Building where things are made with machines

The edge of the settled part of a country

freedom from the control of others

a group of workers organized to protect their interests

make a product using machines

People whose ancestors lived in America before Europeans

large farm for growing crops like cotton, coffee or sugar to sell

organized system of beliefs in a god or gods

bringing about political change

something everyone should have or be allowed to do

enforced separation of different racial groups

a place where people establish a community

a piece of a company that you own

in war, give up and let the enemy win

money you have to pay the government