The materials that the Earth's crust is made of are called rocks, and all rocks are made of minerals. 1  Minerals are to rocks what vegetables are to a salad. If you know what vegetables are in your salad, you can tell what kind of salad you have. Likewise, if you can identify the minerals in your rock, you can name it. Minerals are the fundamental unit for understanding rocks.
Portrayal of Meg Giry in The Phantom of the Opera. In the musical, Meg's mother, Madame Giry, is the one who suggests to the theatre managers to put Christine in the leading role of the opera Hannibal once leading lady Carlotta Giudicelli is spooked by the Phantom's threats. Normally she and Christine would be part of the ballet ensemble led by Madame Giry.
See more 'Supergirl' Melissa Benoist Revealed in First CBS Photos. Weissman, who played the young April (Megan Fox) in TMNT, will guest-star in the pilot as a young version of Kara, confirming speculation that the potential series will flash back to the DC heroine's early years as a child.