Word bank

c class
d domain
f family
g genus
k kingdom
o order
p phylum
s species

using the first initial of each word in the word bank, list the order of the levels of classification, starting with the broadest category. in your answer, do not put a space or any character between each letter (example: ebacd).

1.    D Domain 
2.    K Kingdom 
3.    P Phylum 
4.    C Class 
5.    O Order 
6.    F Family 
7.    G Genus 
8.    S Species 

The hierarchy of species is mainly used by taxonomist in order to classify, organize and systematize certain species in both the animal and plant kingdom so to speak –living things. These helps them if found a new discovered specie, they cluster it into the appropriate category into where it fits best. There are certain factors to categorize though. 

What is the question

Particle exchange energy though elastic collision , hope this .