The outer core is solid. true false
Webbthe outer core from the inner core the lithosphere from the asthenosphere the asthenosphere from the Mesosphere the crust from the mantle. Which one of the … Unlike Earth's solid, inner core, its outer core is liquid. Evidence for a fluid outer core includes seismology which shows that seismic shear-waves are not transmitted through the outer core. Although having a composition similar to Earth's solid inner core, the outer core remains liquid as there is not enough pressure … Visa mer Earth'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. The outer core begins approximately 2,889 km (1,795 mi) beneath … Visa mer Composition Earth's outer core cannot be entirely constituted of iron or iron-nickel alloy because their densities are higher than geophysical measurements of the density of Earth's outer core. In fact, Earth's outer core is … Visa mer
The outer core is solid. true false
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Webb21 okt. 2013 · The inner core is hotter than the outer core but the inner is solid and the outer core is a liquid. The outer core can be a liquid because at a certain depth, the … Webb12 maj 2024 · why is the inner core a solid, even though it has a ... It’s because the pressure’s higher Advertisement Advertisement bc191386 bc191386 Answer: The inner …
WebbS-wave shadow zone. -larger than the P-wave shadow zone. -S waves are not recorded in the entire region more than 103 degrees away from the epicenter. --This indicates that S … Webb15 sep. 2024 · The outer core of the Earth is made up of liquid iron and nickel, while the inner core is solid due to the extremely high temperatures and pressures present …
WebbQuestion 31. 30 seconds. Q. Earth's inner core is. answer choices. a layer of hot rock. a solid ball of iron and nickel. a layer of liquid iron and nickel. a layer of rock that forms … Webb23 maj 2024 · Scientists know that the outer core is liquid and the inner core is solid because: S-waves do not go through the outer core. The strong magnetic field is caused …
WebbThe is a plastic solid layer of mantle of rock that flows very slowly and allows from GEOGRAPHY 2 at Bicol University Daraga Campus, ... True b. False. 4. What do geologists call Earth's crust and upper mantle? a. ... Outer Core d. Crust. 8. Which layer of Earth do plants and animals live on? a. Inner Core c. Mantle b. Outer Core d.
Webbd. the outer core is solid nickel-iron 3. The Lithosphere is composed of: a. The uppermost Mantle and the Asthenosphere b. The Crust and the rigid uppermost Mantle c. The Crust and the upper fluid portion of the Mantle d. The Crust and the Asthenosphere 4. Which of the following hypotheses is believed most correct by present-day geophysicists? tst logistics s.r.oWebbThe inner core is solid and the outer core is liquid. This has been determined by analysis of earthquake waves that have passed through the interior of the Earth. S body waves do … phlebotomy programs in orange countyWebbAs the first SOLID principle suggests, a class should only have one responsibility. A bloated code inside a class is most of the time a good clue, that you should refactor the class. If you need to extend the functionality of a class, you can do that according to the open-closed principle via an extension method. tst logistics jobsWebb19 okt. 2024 · Researchers from the Australian National University (ANU) are confident they have found direct proof, for the first time, that the Earth's inner core is solid—albeit a … phlebotomy pronunciation audioWebbWhich of the following statements about Earth’s core is FALSE? Select one: a. By volume, it is the largest compositional layer of Earth. b. Its metallic content is likely similar to what … phlebotomy push cartWebbThe outer core is liquid. True True or False? Earthquakes occur when heat travels through the mantle and causes tectonic plates to shift. True True or False? The thinnest parts of … phlebotomy programs in sacramento catst logistics worms