The answer to 1 is C) a system of roads and bridges
The answer to 2 is C) they built terraces in the mountains
The answer to 3 is A) corn
The answer to 4 is C) a calendar
The answer to 5 is C) building island gardens
Whoo, that's a lot of "C's!" Hope this helps! Please let me know if I got some wrong :)
Yes, that's in fact true.
Answer:
a revolution is basically a complete change with society, government, etc.
Explanation:
(the last question is your own opinion so I can't really answer that for you :))
The answer is b hope this helps