Answer:
Protective tariffs are tariffs that are enacted with the aim of protecting domestic industry. They aim to make imported goods cost more than equivalent goods produced domestically, thereby causing sales of domestically produced goods to rise; supporting local industry
They valued knowledge transfer a lot more...
for example the house of wisdom during the islamic golden age to accumulate scholars to share info <span />
One of the biggest problems was that the national government had no power to impose taxes. To avoid any perception of “taxation without representation,” the Articles of Confederation allowed only state governments to levy taxes. To pay for its expenses, the national government had to request money from the states.
https://www.khanacademy.org/humanities/ap-us-government-and-politics/foundations-of-american-democracy/challenges-of-the-articles-of-confederation/a/challenges-of-the-articles-of-confederation-article
The answer is d because it helped their inventions prosper more