What were some of the changes and advancements during the Middle Kingdom period? Give at least 3 examples.

The Middle Kingdom was a time of achievements for the ancient Egyptians. Art took on new styles and techniques, like the block style, where art was produced from large blocks of stone. Irrigation projects at the Faiyum, a large oasis on the west bank of the Nile in Lower Egypt, increased harvests.

some change was made during the Middle Kingdom was the sea-faring expeditions. These sea-faring expeditions required thousands of men and careful planning to avoid disruption with Kerma. Irrigation was another important project that took place during the late 12th dynasty

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )

a. i just did this quiz and the answer is a.