_________ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

_________ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core
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Crust
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_______ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

Description : _______ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

Last Answer : (3) Crust Explanation: The Earth can be divided into four main layers: the solid crust on the outside, the mantle, the outer core and the inner core. Out of them, the mantle is the thickest layer ... crust is the thinnest layer. The crust ranges from 5-70 km in depth and is the outermost layer.

The Mohorovicic (Moho) Discontinuity separates (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Description : The Mohorovicic (Moho) Discontinuity separates (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Last Answer : Crust and Mantle

The Mohorovicic (Moho) Discontinuity separates – (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Description : The Mohorovicic (Moho) Discontinuity separates – (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Last Answer : (4) Crust and Mantle Explanation: The Mohorovicic discontinuity, usually referred to as the Moho, is the boundary between the Earth's crust and the mantle. Named after the pioneering ... within the lithosphere; only beneath mid-ocean ridges does it define the lithosphere - asthenosphere boundary.

In geological studies, the Mohorovicic Discontinuity, commonly called the Moho, is the boundary between the w) the mantle and the crust x) asthenosphere and the mantle y) mantle and the outer core z) outer core and the inner core

Description : In geological studies, the Mohorovicic Discontinuity, commonly called the Moho, is the boundary between the w) the mantle and the crust x) asthenosphere and the mantle y) mantle and the outer core z) outer core and the inner core

Last Answer : ANSWER: W -- THE MANTLE AND THE CRUST

Earth is divided into following three layers? a. Crust, Mountains, Oceans b. Crust, Mantle, Trenches c. Trenches, Mountains, Core d. Crust, Mantel, Core (Answer)

Description : Earth is divided into following three layers? a. Crust, Mountains, Oceans b. Crust, Mantle, Trenches c. Trenches, Mountains, Core d. Crust, Mantel, Core (Answer)

Last Answer : d. Crust, Mantel, Core (Answer)

What is the name of the central part of the earth? A. Mantle B. Core (Answer) C. Crust D. None of the above

Description : What is the name of the central part of the earth? A. Mantle B. Core (Answer) C. Crust D. None of the above

Last Answer : B. Core (Answer)

The inner-most layer of the earth is known as (1) Lithosphere (2) Mesosphere (3) Asthenosphere (4) Barysphere

Description : The inner-most layer of the earth is known as (1) Lithosphere (2) Mesosphere (3) Asthenosphere (4) Barysphere 

Last Answer : Asthenosphere

Explain crust, mantle and core with a neat sketch.

Description : Explain crust, mantle and core with a neat sketch.

Last Answer : The planet earth is composed of 3 parts namely :-  a) Atmosphere  b) Lithosphere  c) Hydrosphere  The Lithosphere is solid and stony portion of the earth. The body of earth is subdivided into three ... is hot and solid. The average density is about 12 g/cc. It consist iron & nickel. 

What are the inferred pressure and temperature at the boundary of the earths stiffer mantle and outer core?

Description : What are the inferred pressure and temperature at the boundary of the earths stiffer mantle and outer core?

Last Answer : What is the answer ?

The inner most part of the earth is-----? A. Crust B. Mental C. Core (Answer) D. None of these

Description : The inner most part of the earth is-----? A. Crust B. Mental C. Core (Answer) D. None of these

Last Answer : C. Core (Answer)

The mountain formed on the earth crust due to tension is called (1) Young folded mountain (2) Old folded mountain (3) Laccolith mountain (4) Block mountain

Description : The mountain formed on the earth crust due to tension is called (1) Young folded mountain (2) Old folded mountain (3) Laccolith mountain (4) Block mountain

Last Answer : Block mountain

Earthquake is caused by (1) disturbance of earth surface (2) adjustment of layers of earth’s crust (3) breakage of rock system (4) upliftment of rocks

Description : Earthquake is caused by (1) disturbance of earth surface (2) adjustment of layers of earth’s crust (3) breakage of rock system (4) upliftment of rocks 

Last Answer : disturbance of earth surface

What is the upper part of the mantle upon which the crust of the Earth floats called? -Do You Know?

Description : What is the upper part of the mantle upon which the crust of the Earth floats called? -Do You Know?

Last Answer : answer:

What is the movement of Earth materials through the mantle and toward the crust due to heat transfer an example of?

Description : What is the movement of Earth materials through the mantle and toward the crust due to heat transfer an example of?

Last Answer : It is an example of heat transfer by convection. Material heatedby the outer core slowly moves toward the surface through the solidbut plastically-mobile mantle.

What is the upper part of the mantle upon which the crust of the Earth floats called?

Description : What is the upper part of the mantle upon which the crust of the Earth floats called?

Last Answer : Asthenosphere

The outermost layer of the Earth is called ------? A. Crust (Answer) B. Mental C. Core D. None of these

Description : The outermost layer of the Earth is called ------? A. Crust (Answer) B. Mental C. Core D. None of these

Last Answer : A. Crust (Answer)

The core of the earth is also known as (1) Lithosphere (2) Mesosphere (3) Barysphere (4) Centrosphere

Description : The core of the earth is also known as (1) Lithosphere (2) Mesosphere (3) Barysphere (4) Centrosphere

Last Answer : Barysphere

The majority of Earth’s crust is composed of which rock ? (1) Igneous (2)Metamorphic (3) Sedimentary (4)Carbonate

Description : The majority of Earth’s crust is composed of which rock ? (1) Igneous (2)Metamorphic (3) Sedimentary (4)Carbonate 

Last Answer : Igneous

The atmospheric layer closest to the earth is: (1) Mesosphere (2) Hydrosphere (3) Troposphere (4) Ionosphere

Description : The atmospheric layer closest to the earth is: (1) Mesosphere (2) Hydrosphere (3) Troposphere (4) Ionosphere

Last Answer : Troposphere

In the structure of planet Earth, below the mantle, the core is mainly made up of which?

Description : In the structure of planet Earth, below the mantle, the core is mainly made up of which?

Last Answer : Iron

the structure of planet Earth, below the mantle, the core is mainly made up of which?

Description : the structure of planet Earth, below the mantle, the core is mainly made up of which?

Last Answer : Iron

What is the The dividing line between the crust and mantle?

Description : What is the The dividing line between the crust and mantle?

Last Answer : moho

What separate the crust from the mantle?

Description : What separate the crust from the mantle?

Last Answer : The Mohorovicic Discontinuity, generally referred to as the Moho, where seismic waves increase in velocity.

What separates the mantle from crust?

Description : What separates the mantle from crust?

Last Answer : The Mohorovicic Discontinuity, generally referred to as the Moho, where seismic waves increase in velocity.

The lithosphere is made up of the crust and the upper part of the mantle. What do these layers of the lithosphere have in common How are they different?

Description : The lithosphere is made up of the crust and the upper part of the mantle. What do these layers of the lithosphere have in common How are they different?

Last Answer : The lithosphere is made up of the crust and the upper part of the mantle. What do these layers of the lithosphere have in common? How are they different?

How does the mantle affect the Earth's crust?

Description : How does the mantle affect the Earth's crust?

Last Answer : Convection currents in the mantle create plate tectonics.

What layer of the Earth’s atmosphere is the outermost layer and where the atmosphere is the thinnest?

Description : What layer of the Earth’s atmosphere is the outermost layer and where the atmosphere is the thinnest?

Last Answer : The sun

The adrenal cortex can be divided intro three layers, called____ (inner layer), _____(middle layer) and ______(outer layer)

Description : The adrenal cortex can be divided intro three layers, called____ (inner layer), _____(middle layer) and ______(outer layer)

Last Answer : The adrenal cortex can be divided intro three layers, called____ (inner layer), _____(middle layer) and ______(outer layer)

The blastomeres in the blastocyst are arranged into an outer layer `____A____` and inner group of cells attached to trophoblast called the `___B____`.

Description : The blastomeres in the blastocyst are arranged into an outer layer `____A____` and inner group of cells attached to trophoblast called the `___B____`.

Last Answer : The blastomeres in the blastocyst are arranged into an outer layer `____A____` and inner group of ... are trophoblast D. Both are inner cell masses

In retinal detachment, fluid accumulates between: a. Outer plexiform layer and inner nuclear layer. b. Neurosensory retina and layer of retinal pigment epithelium c. Nerve fiber layer and rest of retina. d. Retinal pigment epithelium and Bruch’s membrane.

Description : In retinal detachment, fluid accumulates between: a. Outer plexiform layer and inner nuclear layer. b. Neurosensory retina and layer of retinal pigment epithelium c. Nerve fiber layer and rest of retina. d. Retinal pigment epithelium and Bruch’s membrane.  

Last Answer : ANSWER: B 

Katrina is the name given to _________ (1) Satellite (2) Star (3) Heat wave (4) Hurricane

Description : Katrina is the name given to _________ (1) Satellite (2) Star (3) Heat wave (4) Hurricane 

Last Answer : Hurricane

Which of the following is the name of the partly melted rock layer on which the plates move? w) lithosphere x) asthenosphere y) hydrosphere z) outer core

Description : Which of the following is the name of the partly melted rock layer on which the plates move? w) lithosphere x) asthenosphere y) hydrosphere z) outer core

Last Answer : ANSWER: X -- ASTHENOSPHERE

The Montreal Protocol 1987 refers to (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atmoic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Description : The Montreal Protocol 1987 refers to (1) saving the Bio-diversity of our planet (2) signing of an accord on the peaceful uses of atmoic energy (3) signing of an accord on keeping the antarctica as a nuclear free zone (4) saving the ozone layer from destruction by reducting the use of CFCs

Last Answer :  saving the ozone layer from destruction by reducting the use of CFCs

Which of the following is the lowest atmospheric layer ? (1) Lithosphere (2) Stratosphere (3) Troposphere (4) Hydrosphere

Description : Which of the following is the lowest atmospheric layer ? (1) Lithosphere (2) Stratosphere (3) Troposphere (4) Hydrosphere

Last Answer : Troposphere

Ozone layer is formed due to reactions of : (1) oxygen and ultraviolet rays (2) carbon dioxide and layers of atmosphere (3) cosmic rays and layers of atmosphere (4) infrared rays and ultraviolet rays

Description : Ozone layer is formed due to reactions of : (1) oxygen and ultraviolet rays (2) carbon dioxide and layers of atmosphere (3) cosmic rays and layers of atmosphere (4) infrared rays and ultraviolet rays 

Last Answer : oxygen and ultraviolet rays

The layer where the decrease in temperature with increasing altitude is totally absent is (1) Troposphere (2) Ionosphere (3) Stratosphere (4) Mesosphere

Description : The layer where the decrease in temperature with increasing altitude is totally absent is (1) Troposphere (2) Ionosphere (3) Stratosphere (4) Mesosphere

Last Answer : Stratosphere

Which layer of the earth’s atmosphere contains the ozone layer ? (1) Troposphere (2) Mesosphere (3) Ionosphere (4) Stratosphere

Description : Which layer of the earth’s atmosphere contains the ozone layer ? (1) Troposphere (2) Mesosphere (3) Ionosphere (4) Stratosphere

Last Answer : Stratosphere

In which of the following layer of atmosphere the absorption and scattering of the solar ultraviolet radiation takes place? (1) Troposphere (2) Stratosphere (3) Mesosphere (4) Thermosphere

Description : In which of the following layer of atmosphere the absorption and scattering of the solar ultraviolet radiation takes place? (1) Troposphere (2) Stratosphere (3) Mesosphere (4) Thermosphere

Last Answer : Stratosphere

Which of the following is the uppermost layer of the atmosphere? (1) Stratosphere (2) Mesosphere (3) Ionosphere (4) Exosphere

Description : Which of the following is the uppermost layer of the atmosphere? (1) Stratosphere (2) Mesosphere (3) Ionosphere (4) Exosphere

Last Answer : Exosphere

Which is the warmest layer of the atmosphere? (1) Thermosphere (2) Troposphere (3) Stratosphere (4) Mesosphere

Description : Which is the warmest layer of the atmosphere? (1) Thermosphere (2) Troposphere (3) Stratosphere (4) Mesosphere

Last Answer : Thermosphere

The layer of atmosphere close to the earth’s surface is called (1) Exosphere (2) Troposphere (3) Stratosphere (4) Ionosphere

Description : The layer of atmosphere close to the earth’s surface is called (1) Exosphere (2) Troposphere (3) Stratosphere (4) Ionosphere

Last Answer : Troposphere

The atmospheric layer farthest from the Earth’s surface is known as (1) Stratosphere (2)Exosphere (3) Ionosphere (4)Mesosphere

Description : The atmospheric layer farthest from the Earth’s surface is known as (1) Stratosphere (2)Exosphere (3) Ionosphere (4)Mesosphere

Last Answer : Exosphere

The layer of the atmosphere in which Radio Waves are reflected back is called ; (1) Ionosphere (2) Troposphere (3) Stratosphere(4) Exosphere

Description : The layer of the atmosphere in which Radio Waves are reflected back is called ; (1) Ionosphere (2) Troposphere (3) Stratosphere(4) Exosphere

Last Answer : Ionosphere

The lowest layer of the atmosphere is : (1) Stratosphere (2) Thermosphere (3) Troposphere (4) Mesosphere

Description : The lowest layer of the atmosphere is : (1) Stratosphere (2) Thermosphere (3) Troposphere (4) Mesosphere

Last Answer : Troposphere

Which is the lowest layer of the atmosphere? (1) Troposphere (2) Stratosphere (3) Mesosphere (4) Thermosphere

Description : Which is the lowest layer of the atmosphere? (1) Troposphere (2) Stratosphere (3) Mesosphere (4) Thermosphere

Last Answer : Troposphere

The lower layer of atmosphere is called (1) exosphere (2) troposphere (3) ionosphere (4) mesosphere

Description : The lower layer of atmosphere is called (1) exosphere (2) troposphere (3) ionosphere (4) mesosphere

Last Answer : troposphere

In atmosphere the lowermost layer is (1) troposphere (2) exosphere (3) ionosphere (4) strato sphere

Description : In atmosphere the lowermost layer is (1) troposphere (2) exosphere (3) ionosphere (4) strato sphere

Last Answer : troposphere

The outermost layer of sun is called (1) Lithosphere (2) Chromosphere (3) Photosphere (4) Corona

Description : The outermost layer of sun is called (1) Lithosphere (2) Chromosphere (3) Photosphere (4) Corona

Last Answer : Corona

The outermost layer of the Sun is called (1) Chromosphere (2) Photosphere (3) Corona (4) Lithosphere

Description : The outermost layer of the Sun is called (1) Chromosphere (2) Photosphere (3) Corona (4) Lithosphere

Last Answer : Corona

Inner Earth or Outer Space- which would you prefer to explore?

Description : Inner Earth or Outer Space- which would you prefer to explore?

Last Answer : Inner space. It feels almost as infinite, and a bit more reasonable to reach.