To my knowledge, the correct answer among all of the given choices is C.) Steam. If I'm not mistaken, this was the time that more trains came into use.
I hope this is the answer you were looking for and that it helps!! :)
By discovering nuclear energy
temival ofnatives frin their land's over 16000 were forced off
because smaller states had less people which means their votes didnt really mean much in thje final vote
Answer:
If the population stays the same, an increase in GDP grows income per capita. There are several ways to increase GDP: Education and training. Greater education and job skills allow individuals to produce more goods and services, start businesses and earn higher incomes.