Properties of Carbon Dioxide. Carbon Dioxide, CO2, is a tasteless, colorless, odorless, nonflammable, liquefied gas. Carbon dioxide is an integral part of the basic life cycle in nature. It is exhaled by humans and animals, then used by plants to help them grow. Plants, in turn, release oxygen, which people depend on for survival. Unlike atmospheric gases, air separation is not the primary source of carbon dioxide.
A call to action is an advertising and marketing concept, a request/direction to âdo somethingââoften the next step that a consumer could take toward the purchase of a product or service. âA call to action answers the [unspoken] question, âThatâs interesting.
Class action. A class action, class suit, or representative action is a type of lawsuit where one of the parties is a group of people who are represented collectively by a member of that group. The class action originated in the United States and is still predominantly a U.S. phenomenon, but Canada, as well as several European countries with civil law have made changes in recent years to allow consumer organizations to bring claims on behalf of consumers.