Abiotic factor are non living things and they were never living at all. Some examples are bacteria because it has no nucleus and prokaryotic does not have a nucleus in it. Prokaryotic is smaller that a eukaryotic and eukaryotic is bigger that a prokaryotic

An ecosystem is where living and non living thing is and area. A population is a group of the same organisms there can be a population of plants too. Organism is any living thing that includes plants. Community is all the different population in an area. Must be biotic. Example of ecosystem is a swamp with all non living thing and living thing , example of a organism is a deer. An example of community is a beaver,squirrel, moose, deer. An example of a population is a group of deers.

This picture is community because different population is in an area.

I hope you guys learned something from our presentation. Thank you!