99% of all organism who lived once are now extinct, so a list would be more than extensive! Dinosaurs are the big fossils. Mammal fossils are big too. Human and proto-human fossils may be the biggest...
Fossils that show intermediate characteristics are generally called transitional fossils. Transitional fossils are fossils that have characteristics that are intermediate in nature to organisms that...
The term 'fossilisation' refers to a variety of often complex processes that enable the preservation of organic remains within the geological record. It frequently includes the following conditions:...