What does the speaker mean by the phrase "my
day has been too long"?
He is tired from the hard work of fighting
white settlement.
0 He is saddened because he has lived to see
his people, the Mohicans, destroyed.
He is upset because he sees that the
Mohican people have adopted white culture.

He is saddened because he has lived to see his people, the Mohicans, destroyed.

Explanation:By day he is not meaning one day, rather a long period of time.

(B) He is saddened because he has lived to see his people, the Mohicans, destroyed.

they both built pyramids.

the  wilmot proviso  was designed to eliminate  slavery  within the  landacquired as a result of the mexican war (1846-48). fearing the addition of a pro-slave territory, pennsylvania congressman david  wilmot proposedhis amendment to the bill.