Mood is relative to the soul, to the psychic and spiritual state. The word mood has its origin in the Latin “anima” “animae” which means “breath or breath “, then identified with “life ” and finally expresses “soul“, the suffix “ico” is added indicating “quality of “, as a…
According to definition by digopaul, invertebrate animals are those that lack a dorsal cord, spine and internal skeleton. That is, they have no bones. Generally, they are small in size and have some kind of protective structure or exoskeleton, such as shells….