multituberculate

"The twins resemble each other."

"Overhunting can extinct entire species of animals. "

"The museum displayed fossils of dinosaurs that lived millions of years ago. "

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

"There was a period of confusion following the announcement."

"The school's rodent problem was causing damage to the bookshelves. "

"The Cretaceous period saw the development of abundant chalk formations. "

"The city's population is over two millions. "

"The architecture of this clock is very intricate."

"The sewing patterns helped me make a dress that looked exactly like the picture. "

"The ancient librarian was known for her vast knowledge of history. "

"14, 21 and 70 are multiples of 7"