They are divided into degrees so that we can know the exact location :)
The Gatwick airport is the busiest one runway airport in the world.
The country with the highest percentage of people practicing Isalm is Afghanistan with 99.8 percent of the population practicing :)
An alluvial fan is a triangle-shaped deposit of gravel, sand, and even smaller pieces of sediment, such as silt. This sediment is called alluvium. Alluvial fans are usually created as flowing water interacts with mountains, hills, or the steep walls of canyons.
Also, Marine sediment, any deposit of insoluble material, primarily rock and soil particles, transported from land areas to the ocean by wind, ice, and rivers, as well as the remains of marine organisms, products of submarine volcanism, chemical precipitates from seawater, and materials from outer space.
