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.
Extensive Definition Ecosphere has several different meanings: In ecology the term ecosphere can refer to the global ecosystem of the planet (essentially the same as biosphere). In astronomy an ecosphere is an imaginary shell of space surrounding stars where conditions are such that life might survive. See habitable zone. Ecosphere (science) is a closed ecosystem useful for learning about ecology, available as a novelty gift, such as a terrarium