The classification can indicate the following things:
Classification (general) - general science to categorize
Classification (biology) - The branch of science, where the various members of the biological species are identified and named accordingly in different groups and factions.
Biological classification - A type of scientific classification system, by which all the organisms in the universe are arranged in different groups or classes.
Existing classifications are biological species, groups and families, which still exist,
Thank you.......
Congratulations! This post has been upvoted from the communal account, @minnowsupport, by surojit451 from the Minnow Support Project. It's a witness project run by aggroed, ausbitbank, teamsteem, theprophet0, someguy123, neoxian, followbtcnews, and netuoso. The goal is to help Steemit grow by supporting Minnows. Please find us at the Peace, Abundance, and Liberty Network (PALnet) Discord Channel. It's a completely public and open space to all members of the Steemit community who voluntarily choose to be there.
If you would like to delegate to the Minnow Support Project you can do so by clicking on the following links: 50SP, 100SP, 250SP, 500SP, 1000SP, 5000SP.
Be sure to leave at least 50SP undelegated on your account.