These 7 Animals Survived What Dinosaurs Couldn't

“The Mesozoic era brought forth more than 180 million years of dinosaurs until their extinction 65 million years ago. About 50 percent of the planet’s animal and plant life survived the Cretaceous-Tertiary mass extinction, also known as the K/T boundary.”

Have you ever wondered how a lone these 7 creatures were on the earth after all they knew were destroyed by the comet? And before all the new life started and how long that took? Hhhmmmm just thinking.