Crust mantle outer core inner core
WebCore, mantle, and crust are divisions based on composition. The crust makes up less than 1 percent of Earth by mass, consisting of oceanic crust and continental crust is often more felsic rock. ... Scientists know that the outer core is liquid and the inner core is solid because S-waves stop at the inner core. The strong magnetic field is ... WebApr 19, 2015 · The correct answer would be C. inner core, outer core, mantle, crust. The core is the innermost and hottest layer of the earth. It is sub-divided into two layers; the inner core and the outer core. The average temperature of the inner core is around 6000°C or more and that of the outer core is around 4400°C-6000°C. The mantle is …
Crust mantle outer core inner core
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Webanswer choices. The coolest layers are farthest from the core. The lease dense layers are closest to the core. The layers with the highest concentration of metals are closest to the crust. The layers that remain in a molten state are closest to the crust. Question 10. WebOct 30, 2024 · The three main layers of the Earth are: crust, mantle, and core. These three layers each have multiple layers as well. Crust: the main crust and the lithosphere …
WebCrust, mantle, outer core, inner core. What data provided information about the existence of different zones within Earth? P-wave and S-wave arrival times. ... -P-waves slow down … WebEarth's outer core is a fluid layer about 2,260 km (1,400 mi) thick, composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. [1] [2] [3] The outer core begins approximately 2,889 km (1,795 mi) beneath Earth's surface at the core-mantle boundary and ends 5,150 km (3,200 mi) beneath Earth's surface at the ...
WebThe internal structure of Earth is the solid portion of the Earth, [clarification needed] excluding its atmosphere and hydrosphere. The structure consists of an outer silicate … WebThe Core The (outer and inner) core: Composition by • Mostly iron (Fe) and nickel (Ni) Inner Core is Solid • Outer Core is Liquid • The Mantle Less density • Abundant iron …
Webouter core, inner core, crust, mantle. Tags: Question 2 . SURVEY . 180 seconds . Q. In sea-floor spreading, molten material rises from the mantle and erupts . answer choices . along the edges of all the continents. along mid-ocean ridges. in deep-ocean trenches. at the north and south poles. Tags: Question 3 .
WebApr 11, 2024 · Mantle: The mantle is the layer that lies beneath the crust, and it makes up the majority of the Earth’s volume. The mantle is composed of solid rock, but it can also flow like a thick liquid over long periods of time. The upper mantle is rigid, but the lower mantle is more ductile. Outer Core: The outer core is a layer of molten iron and ... india is better than pakistanWebGenerally, the Earth has four basic layers: Crust, Mantle, Outer Core and Inner Core. Crust. The crust is the thinnest layer of the Earth. The crust is around between 5 km thick ( from the ocean floor) to around 70 km thick from the land that we live in. The land that we live in is called the continental crust which is made up or rocks made up ... lng stock outlookWebThe mantle lies between Earth's dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a whopping 84% of Earth's total volume. india is called asWebThat should say inner not unmet. Stupid swype. Also, how did scientists figure out that the inner core is made of iron and the outer core has iron… india is becoming its own silicon valleyWebExpert Answer. Answer: figure with following terms have been shown in the following handy sketch- Ex …. 10. Label Earth's major layers on Figure 4.12, using the following terms: core, crust, asthenosphere, mantle, outer core, lithosphere, and inner core. Earth's layers based on physical properties Earth's three compositionally distinct layers ... india is bharat bookWebThe mantle lies between Earth's dense, super-heated core and its thin outer layer, the crust. The mantle is about 2,900 kilometers (1,802 miles) thick, and makes up a … lng sun arrowsWeb(1 Point) Crust • Mantle Outer Core Inner Core 35. Pumice has a large percentage of voids (Holes) and therefore has the ability to float in water (1 Point) True False 36. … india is celebrating which republic day