constant current topographic
51Geography of Chile — Continent South America Region Southern Cone Southern Cone Coordinates 30°00 S 70°00 W Area …
52Post-glacial rebound — A model of present day mass change due to post glacial rebound and the reloading of the ocean basins with seawater. Blue and purple areas indicate rising due to the removal of the ice sheets. Yellow and red areas indicate falling as mantle… …
53Environmental scanning electron microscope — Wool fibers imaged in an ESEM by the use of two symmetrical plastic scintillating backscattered electron detectors …
54Outline of North Korea — …
55military technology — Introduction range of weapons, equipment, structures, and vehicles used specifically for the purpose of fighting. It includes the knowledge required to construct such technology, to employ it in combat, and to repair and replenish it.… …
56Toledo War — Map of the Toledo Strip , the disputed region Date 1835–1836 Location …
57Oceanic trench — Oceanic crust is formed at an oceanic ridge, while the lithosphere is subducted back into the asthenosphere at trenches. The oceanic trenches are hemispheric scale long but narrow topographic depressions of the sea floor. They are also the… …
58Ethiopia — This article is about the country. For other uses, see Ethiopia (disambiguation). Federal Democratic Republic of Ethiopia የኢትዮጵያ ፌዴራላዊ ዲሞክራሲያዊ ሪፐብሊክ ye Ītyōṗṗyā Fēdēralāwī Dīmōkrāsīyāwī Rīpeblīk …
59Cold seep — Marine habitats Tube worms are among the dominant species in one of four cold seep community types in the Gulf of Mexico. Littoral zone …
60SOFAR channel — The SOFAR channel (short for Sound Frequency and Ranging channel), or deep sound channel (DSC),[1] is a horizontal layer of water in the ocean at which depth the speed of sound is minimal. The SOFAR channel acts as a waveguide for sound, and low… …
