9 Really Unusual Deserts. Kilometers of sand, rocks, sandbanks, and sceneries evoking lunar landscapes are all about a journey in a desert and are certainly, a unique adventure.
All the deserts are not the same. Here are the most unusual deserts of the world. 1. A Desert With Lagoons - Lencois Maranhenses, BrasilAmazingly stretched in Brazil, it is almost impossible to believe that the desert where water has no word is full of lagoons. Fire ants vs humans - BBC. Natural History Notebooks Home Page. The Interior of the Earth. The Crust Because the crust is accessible to us, its geology has been extensively studied, and therefore much more information is known about its structure and composition than about the structure and composition of the mantle and core.
Within the crust, intricate patterns are created when rocks are redistributed and deposited in layers through the geologic processes of eruption and intrusion of lava, erosion, and consolidation of rock particles, and solidification and recrystallization of porous rock. By the large-scale process of plate tectonics, about twelve plates, which contain combinations of continents and ocean basins, have moved around on the Earth's surface through much of geologic time. The edges of the plates are marked by concentrations of earthquakes and volcanoes.