25) The monroe doctrine was a gambit by America as a world power to prevent imperialism in south America by promising to "shut down" any attempt by European countries to claim land there.
I believe the correct answer is D. Giuseppe Garibaldi's Redshirts defeated the Kingdom of Two Sicilies
If you are regarding MLK Jr. Then answer b is the best answer. I'm sorry if this is not the answer you were looking for
I think its a) one event happened only as a result of the other
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 :)