Young Scottsdale chef vies for 'Food Network Star' title. Could Scottsdale chef Matthew Grunwald be the next Guy Fieri? At 22, Grunwald is the youngest contestant on Season 11 of Food Network Star, the show that launched Fieri's career. There's a 25-year age difference between Grunwald and the eldest competitor.
These 10 animal facts will amaze you. The Himalayas, in Pakistan, India, Nepal, and China, is the world's tallest mountain range. It was created when the tectonic plate that holds the Indian subcontinent ran into the Eurasian plate, which holds Europe and most of Asia.
Volcanic mountains are formed by magma that is pushed out of the earth through a crack or weak place in the earth's crust. Fold mountains are formed when rock is squeezed together. When plates collide, the rock along the edges crumples, creating a huge zig-zag pattern in layers of the earth's crust.