D: Belief that human problems are solvable throughout science and technology alone
its b.<span> French and Portuguese</span>
He established fixed price for goods and services
Answer:
Congress claimed the following powers: to make war and peace; conduct foreign affairs; request men and money from the states; coin and borrow money; regulate Indian affairs; and settle disputes among the states.
Explanation:
that is not the answer but it will help towards the answer