cetacea

"After my bout with Guillan-Barre Syndrome, it took me 6 months to be up and about again."

"He was a marine in World War II."

"My sister is learning to play the guitar. "

"My pet cat is a mammal, and so are my dogs. "

"I need to study my biology notes."

"While visiting the aquarium, the children were amazed by the dolphins leaping out of the water and performing tricks. "

"Often used to imply membership of a large class."

"I already have a son, so I would like to have a daughter."

"During our whale watching tour, we saw several whales breaching the surface of the ocean. "

"My son is taking biology classes at school, learning about different types of plants and animals. "

"A cat is an animal, not a plant. Humans are also animals, under the scientific definition, as we are not plants."

"The whale spouted water high into the air as it passed by the research ship. "