There would just be dust everywhere. There would be nothing: no stars, galaxies, planets, or life. There would just be nothing.
The basic difference between them is that Earthworms are segmented invertebrates belonging to the phylum Annelida, Tapeworms are flatworms belonging to the phylum Platyhelminthes, and Roundworms are parasitic worms belonging to the phylum Nematoda.
Is this biology class? Lol
Answer:
Psychology is the scientific study of behavior and mental processes. Thus, understanding the brain is of vital importance to psychologists because of its influence over behavior and mental states.