My first pregnancy, I had a healthy baby girl, breast-fed her, and the weight was off completely within a few months (I didn't get my BODY back for a year, but that's just hormonal). The second pregnancy, 5 lbs stuck around after my D&C. The third pregnancy, another 5 lbs.
The world was a warmer place during the Cretaceous period. The poles were cooler than the lower latitudes, but overall things were warmer, Kruk told Live Science. Fossils of tropical plants and ferns support this idea, she said. Animals lived all over, even in colder areas.
The vast, windswept plains of the Cretaceous period were very similar to those of today, with one major exception: 100 million years ago, grass had yet to evolve, so these ecosystems were instead covered with ferns and other prehistoric plants.