Answer:
Primary
Explanation:
It's research published in scholarly/academic journals. (a textbook)
The treaty of Versailles blamed the Germans for causing the war, even though it was the Austrians who started the war. The answer is that the allied powers blamed The Empire of Germany.
Sample response: The cost of higher education needs to be reduced to prepare future students for the jobs they will need, and to fuel the nation's ongoing research and technological development. An investment in online education will reduce costs and increase accessibility.
When merchants traveled between towns selling goods, they would have items from different places and cultures. The buyers of these merchants would be fascinated with the new items they had never seen before of different cultures, and so they would buy those items and spread them around until everybody knew about and became interested in other cultures. The cycle continued, causing more and more people to appreciate other cultures.
