B. Traction
C. Suspension
D. Abrasion
Which answer choice is the correct one? Thank you.
Answer: B. Traction
Traction is a geological process in which a mechanical force transports larger and heavier rocks by sliding and rolling along the substratum. Traction occurs by water erosion. It results in the movement or transportation of large rocks stones or boulders, which are otherwise settled at the bottom, by the force exerted by the water current. These rocks, stones or boulders gets displaced from their sites and attains a rolling movement due to fast flowing water current.
Fossils are non living things, so the dinosaur fossil are non living thing.
A fossil is defined as the preserved remains, imprints or traces of something that once lived which includes the bones, shells, exoskeletons, stone traces of animals or microbes, amber, hair, petrified wood, and DNA from a past geological age. The totality of fossils is known as the fossil record.
Fossils are formed in many different ways by non-living things but are mostly formed when a living organism (such as a plant or animal) dies and is quickly buried by sediment (such as clay, sand or volcanic ash). Fossils show a tangible connection to life, landscapes, and climates of the past.
Thus, Fossils are non living things, so the dinosaur fossil are non living thing.
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