Answer:
b) Grace - social
Explanation:
The Europeans explored most of the world moving mostly with their ships through oceans, and rivers in search of gold, other resources, to spread their religion, etc.
From the given options, the need for grace and social gains was not a direct cause of European exploration
<span>To protect the city of Constantinople attacks <span>by sea.</span></span>
Answer;
Expanding Free-Trade Agreements
Explanation;
Investment in human capital involves development of employees by companies.
Human capital is skills for and of the workplace valued in money made.
Expanding the trade would make it easier to do most jobs because more products could be made and there would be no limits on production.
Printing press that's the answer <span />
