Final answer:
Eucalyptus is not an example of a hydrophyte, while pond lilies, cypress, and cattails are.
Step-by-step explanation:
Hydrophytes are plants adapted to live in water or wet environments. Eucalyptus is not an example of a hydrophyte because it is a tree that typically thrives in dry environments, such as Australia. Pond lilies, cypress, and cattails, on the other hand, are all hydrophytes. Pond lilies are aquatic plants that have leaves and flowers that float on the surface of the water. Cypress is a type of tree that is often found in swamps and wetlands. Cattails are tall, reed-like plants that grow in wet areas like marshes and along the edges of ponds.
Learn more about Hydrophytes