I believe it is c but im not completely sure
I think the answer is A, but im not 100% positive
please dont be angry if its wrong.
I hope this helps you! :D
Answer:
Brainiest
Explanation:
Cretaceous Period, in geologic time, the last of the three periods of the Mesozoic Era. The Cretaceous began 145.0 million years ago and ended 66 million years ago; it followed the Jurassic Period and was succeeded by the Paleogene Period (the first of the two periods into which the Tertiary Period was divided). The Cretaceous is the longest period of the Phanerozoic Eon. Spanning 79 million years, it represents more time than has elapsed since the extinction of the dinosaurs, which occurred at the end of the period.
The dispute between the Britains and the Americans was fortunately resolved with a compromise in a form of an agreement called Treaty of Oregon. This treaty was signed between US and UK during 1846 specifying the limits of each other's boundary. Today, this boundary is called the Rocky Mountains. The answer would be
They compromised on the border location.