Webb21 sep. 2024 · The core is made up of very heavy material mostly composed of nickel and iron. It is sometimes referred to as the NIFE layer [nickel and iron]. The core-mantle boundary is located at the depth of 2900 km. Core lies between 2900 km and 6400 km below the earth’s surface. The outer core is liquid while the inner core is solid. Webb19 jan. 2024 · The OM of Gram-negative bacteria is an asymmetric bilayer, with the outer layer consisting exclusively of lipopolysaccharide molecules and the lower leaflet made up of phospholipids. The mechanisms by which short AMPs permeate the OM of Gram-negative bacteria are not well understood at the moment.
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Webb9 jan. 2024 · The inner core is solid because it is made of very dense, or heavy, materials – like iron and nickel. Even though it is very hot, these materials don’t “melt” very easily, so they stay solid. What materials makes up the inner core and outer core? The inner core. This solid metal ball has a Webb15 jan. 2024 · The core is the centre of the earth and is made up of two parts: the liquid outer core and solid inner core. The outer core is made of nickel, iron and molten rock….The core. Resources Link Teachers resources Earth Science Ireland – Planet Earth More information Related topic/s Related programme/s What is Earth’s outer fivem leo all blue charger
Why is the outer core made up of liquid rock? Socratic
WebbOuter core comprises of nickel, iron, and small amount of trace elements. These two metals are in liquid state due to tremendous heat in the outer core. The inner core is in a solid state even though its temperature is higher than the outer core. Webb31 aug. 2024 · The outer core of the Earth is made of four things: nickel, iron, sulfur, and oxygen. These elements are all liquids when they are combined together, and they create … Webb7 mars 2024 · According to recent estimates, the Earth’s outer core is composed of iron with 0 to 0.26 percent hydrogen, 0.2 percent carbon, 0.8 to 5.3 percent oxygen, 0 to 4.0 … can i take an average of averages