Which ancient Egyptian dynasty is renowned for constructing the Great Pyramid of Giza and the Sphinx during the Old Kingdom period? 18th Dynasty 12th Dynasty 4th Dynasty 26th Dynasty None Which Chinese dynasty is often regarded as the first imperial dynasty, ruling from 221 BCE to 206 BCE, and is associated with the construction of the Great Wall of China? Qin Dynasty Han Dynasty Tang Dynasty Ming Dynasty None Which Indian dynasty, known for its contributions to art, science, and mathematics, ruled the Indian subcontinent during the Gupta period (c. 320 CE to 550 CE)? Maurya Dynasty Gupta Dynasty Chola Dynasty Mughal Dynasty None Which European dynasty, ruling from the 15th to the 16th century, saw the reigns of monarchs such as Ferdinand II of Aragon and Isabella I of Castile, leading to the unification of Spain? Tudor Dynasty Habsburg Dynasty Bourbon Dynasty Trastámara Dynasty None Which Japanese dynasty, with a history dating back over a thousand years, is recognized as the world's oldest hereditary monarchy? Heian Dynasty Tokugawa Dynasty Yamato Dynasty Meiji Dynasty None Time's up