So if your high school Spanish lessons are a buried memory or even if you're already bilingual and just want to find out what that skill is doing for you, here are five reasons why you should start learning a foreign language right now: 1. To improve your communication skills. The key here is consciousness.
carbon dioxide. A colorless, odorless gas that is present in the atmosphere and is formed when any fuel containing carbon is burned. It is breathed out of an animal's lungs during respiration, is produced by the decay of organic matter, and is used by plants in photosynthesis.
Carbon Dioxide (CO2) is a colorless, odorless, faintly acidic-tasting, and nonflammable gas at room temperature. Solid carbon dioxide, also known by the trade name Dry Ice, sublimes (converts directly from a solid to a gas) at -78 Â°C (-109V) or above. Carbon dioxide is a molecular solid with a molecular formula CO2. The linear molecule consists of a carbon atom that is doubly bonded to two oxygen atoms, O=C=O. IMPORTANT: Although both gases are common products of combustion, DO NOT confuse non-toxic carbon dioxide with poisonous, deadly carbon monoxide.