Final answer:
Arts and architecture did not decline in Egypt during the Middle Kingdom. It was a period of stability and prosperity, with a diverse economy, thriving literature, and a focus on the spiritual importance of ordinary people in Egyptian religion. The statement is false.
Step-by-step explanation:
Arts and architecture did not decline in Egypt in the Middle Kingdom. Although monumental buildings like pyramids, palaces, and temples were no longer constructed.
The Middle Kingdom was a period of stability and prosperity for Egypt. The economy diversified, literature thrived, and Egyptian religion celebrated the importance of ordinary people.