Q. Find the odd one out from the given alternatives.

Explanation:

Sphinx, Pyramids, and Mummy are iconic elements of ancient Egyptian civilization—the Great Sphinx of Giza, the pyramidal tombs, and the practice of mummification, all tied to Egyptian funerary culture. Swastik (swastika), however, is an auspicious symbol primarily associated with South Asian religions (Hinduism, Buddhism, Jainism) and various other cultures, not specifically with ancient Egypt. Hence, option 3 is the odd one out.