Multiple choice The Old Kingdom is also known as the “Age of Pyramids.” When was this period? c. 2575 to 2130 BCE c. 1938 to 1630 BCE c. 1539 to 1075 BCE c. 1075 to 656 BCE Reveal answer Fill a bubble to check yourself A Correct answer Explanation The Old Kingdom is historically dated to approximately 2575 to 2130 BCE.