Answer:
- The Inca road system is regarded as one of the greatest monumental engineering achievements
- Inca engineers tailored the road to the landscape, using containment walls, paving stones, and stairways
- Inca engineers were the first to build suspension bridges, which used thick cables to hold up the walkway
Hope this helps :)
It is either c or a but I think it is c
It was formed as a replacement for the ineffective League of Nations and <span>after World War II in order to prevent another such conflicts, world wars etc, from happening.</span>
<span>it contains only sixteen letters and would be easy to design into a rectangular shape.</span>
I believe your answer is it established the final boundery between british canada and the U.S.
Hope this helps
