Pack rats make massive multi-layer nests, which feature “middens”, central sections consisting of branches, debris, and small stones held together by pack rat urine and feces. These middens often attract cockroaches and other pests. What kind of rats burrow in ground? The Norway rat prefers to live in underground tunnelsRead More →

Seventy-four million years ago, tyrannosaurs hunted in the jungles of the late Cretaceous period – but they weren’t alone. Fossils from a family of drowned tyrannosaurs suggest these giants formed cohesive groups that hunted in packs. How many raptors are in a pack? Wiki Targeted (Entertainment) The Jurassic World VelociraptorRead More →