How Will You Define the Paleozoic Era?
How Will You Define the Paleozoic Era? Paleozoic is an era in the history of the Earth known from the study of rocks and of fossil remains found in them (the geological...
Read MoreHow Will You Define the Paleozoic Era? Paleozoic is an era in the history of the Earth known from the study of rocks and of fossil remains found in them (the geological...
Read MoreBotanists are plant biologists who can work in a wide variety of settings. Some botanists work for colleges and universities as teachers or researchers. Others may find...
Read MoreIs It True That Sharks Do Not Get Cancer? Sharks definitely do get cancer. Scientists have known for more than 150 years that sharks get cancer and yet the belief...
Read MoreWhy Did the Dinosaurs Die Out? No one really knows the exact reasons for the extinction of these gigantic reptiles. But many theories have been put forward to account...
Read MoreWhere Did All the Dodos Go? The dodo was rather a stupid bird. Indeed, it was so stupid that it was named dodo by the Portuguese when they discovered Mauritius-its...
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