Observation is broken up into three parts. The first is the date. Then you have the activity and last you have a brief description of what is being observed.
Taphonomy is the study of the process of fossilization, from the death of the organism to the moment of the fossil's discovery and everything in between. Fossilization is the process by which a plant or animal becomes a fossil, the process is extremely rare and only a small fraction of the plants and animals that have lived in the past 600 million years are preserved as fossils. Taphonomy entails the study of what happens in plants and animals after they die, including the processes of decay and fossilization.
1.the universe is a never ending cycle of big bangs and big crunches.
2. A very, very fast expansion and acceperation …………..
3.the universe came from a very dense…………….
4.the universe has always been and continues to be the same.
I hope this helps