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.
Ecology is the study of the relationships between living organisms, including humans, and their physical environment; it seeks to understand the vital connections between plants and animals and the world around them.ommon Terms. Ecosystem An ecosystem is any geographic area that includes all of the organisms and nonliving parts of their physical environment. An ecosystem can be a natural wilderness area, a suburban lake or forest, or a heavily used area such as a city.