What was an architectural achievement of the Middle Kingdom? the construction of the Great Sphinx
the building of the capital of Memphis
the formation of the Pyramids of Giza
the canal between the Red Sea and Nile River

the canal between the Red Sea and Nile River

Explanation: I just took the quiz

the story goes that because of this belief, constantine was able to defeat his foes. constantine became an ardent1 christian. christianity and other religions were tolerated under constantine's rule. constantine also was responsible for the building of a great cathedral in rome.

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.