1) Impact crater on Mars 
Utan or Utan Bisaya or Utan Vegetables or Sinabawang Gulay (soupy vegetables) is a very nutritious all vegetable soupy dish of the Philippines that is served over steamed rice. It consists of leaves of Moringa oleifera known in the Philippines as kamunggay, marunggay and malunggay, okra, a Philippines pumpkin or squash called kalabasa or calabasa,...