It can be purchased in other forms like powder and capsules from a variety of stores and is often sold as a weight loss supplement. (foodpyramid.com)
This same motion also helps to generate our planet's powerful magnetic field, which protects large life forms like humans from deadly cosmic radiation. (newscientist.com)
(3) To what extent can painting compete with more «modern» art forms like installation, for the attention of ordinary people, in art museums or other public venues? (visual-arts-cork.com)