Allendale is located in the center of Ottawa County in Western Michigan approximately ten miles west of the Grand Rapids metropolitan area and ten miles east of beautiful Lake Michigan. Home of Grand Valley State University with over 16,000 students. Visit the Veteran's Garden of Honor memorial.
Eco may refer to: eco-, a prefix mostly relating to ecological or environmental terms. .eco, (dot-eco), a proposed top-level domain for the Internet. Eco (currency), a proposed currency. Eco (video game), a computer simulation game.
Ecosystem. Definition. noun, plural: ecosystems. A system that includes all living organisms (biotic factors) in an area as well as its physical environment (abiotic factors) functioning together as a unit.Supplement. An ecosystem is made up of plants, animals, microorganisms, soil, rocks, minerals, water sources and the local atmosphere interacting with one another.oun, plural: ecosystems. A system that includes all living organisms (biotic factors) in an area as well as its physical environment (abiotic factors) functioning together as a unit. Supplement.