False
They had been used before that. they were simply intergrated to the computer programming system after along period. the power symbol was developed in ww2.
They were mostly self employed
Well, the British was the cause of James Monroe passing the Monroe Doctrine. They settled in territory they weren't permitted and then the Monroe Doctrine was passed in effect of European settlement aka the British. They then agreed to not settle and in return, their foreign affairs was left to be.
Answer:
They contributed to the establishment of colonies for trading purposes
Explanation:
omae wa mou shindeiru
