The Mantle is the largest layer in terms of volume and mass. Explanation: Despite the fact that the core and mantle are roughly similar in thickness, the core only makes up 15% of the Earth's volume, while the mantle makes up 84 percent. The remaining 1% is made up of the crust.
The lower mantle from the outer core is separated by Gutenberg discontinuity. Explanation: The Gutenberg discontinuity, located about 2,880 kilometers (1,798 miles) beneath Earth's surface, separates the mantle from the core. The outer core is made up of molten and liquid iron and nickel, whereas thRead more
The Indian sub-continent was originally part of a huge mass called Gondwana land. Explanation: In paleogeography, Gondwana, originally Gondwanaland, is the name given to the more southerly of two supercontinents that were part of the Pangaea supercontinent that existed from approximately 510 to 180Read more
The inexhaustible source of energy of the stars is due to the conversion of Hydrogen to Helium. Explanation: In the interior of a star, the particles move rapidly in every direction because of the high temperatures present. Every so often a proton moves close enough to a nucleus to be captured, andRead more
Eclipse of the moon occurs when the Earth comes between the Sun and Moon. Explanation: it causes the shadow of the Earth to fall on Moon. A lunar eclipse can only happen during a full moon.
The twinkling of stars is due to the atmospheric refraction of stars. Explanation: Stars twinkle because of turbulence in the atmosphere of the Earth. As the atmosphere churns, the light from the star is refracted in different directions. This causes the star’s image to change slightly in brightnessRead more
The tail of the comet is always away from the Sun because the comet rotates around the Sun. Explanation: The lighter mass of the comet is pushed away due to the centrifugal force alone. The tail of a comet is made up of gas and tiny particles that are carried away from the sun by the solar wind. ComRead more
Diamond Ring is a phenomenon that occurs along the peripheral regions of the totality tail. Explanation: As the last bits of sunlight pass through the valleys on the moon’s limb, and the faint corona around the sun is just becoming visible, it looks like a ring with glittering diamonds on it.
The Earth is the densest planet in the solar system. Explanation: The density of Earth is 5.513g/cm3. This is an average of all the materials on the planet.
Which layer of earth is the largest by volume?
Ishu
The Mantle is the largest layer in terms of volume and mass. Explanation: Despite the fact that the core and mantle are roughly similar in thickness, the core only makes up 15% of the Earth's volume, while the mantle makes up 84 percent. The remaining 1% is made up of the crust.
Which of the Earth’s interior is separated by Gutenberg discontinuity?
Ishu
The lower mantle from the outer core is separated by Gutenberg discontinuity. Explanation: The Gutenberg discontinuity, located about 2,880 kilometers (1,798 miles) beneath Earth's surface, separates the mantle from the core. The outer core is made up of molten and liquid iron and nickel, whereas thRead more
What is the top of a volcano called?
Ishu
The top of a volcano called Crater. Explanation: A crater can be found at the volcano's highest point. Calderas can be found on some volcanoes.
What was the term used for the Indian Subcontinent?
Ishu
The Indian sub-continent was originally part of a huge mass called Gondwana land. Explanation: In paleogeography, Gondwana, originally Gondwanaland, is the name given to the more southerly of two supercontinents that were part of the Pangaea supercontinent that existed from approximately 510 to 180Read more
What is inexhaustible source of energy of the stars?
Ishu
The inexhaustible source of energy of the stars is due to the conversion of Hydrogen to Helium. Explanation: In the interior of a star, the particles move rapidly in every direction because of the high temperatures present. Every so often a proton moves close enough to a nucleus to be captured, andRead more
What is meant by the eclipse of Moon?
Ishu
Eclipse of the moon occurs when the Earth comes between the Sun and Moon. Explanation: it causes the shadow of the Earth to fall on Moon. A lunar eclipse can only happen during a full moon.
What is responsible for the twinkling of stars?
Ishu
The twinkling of stars is due to the atmospheric refraction of stars. Explanation: Stars twinkle because of turbulence in the atmosphere of the Earth. As the atmosphere churns, the light from the star is refracted in different directions. This causes the star’s image to change slightly in brightnessRead more
Why does the tail of a comet point away from the Sun?
Ishu
The tail of the comet is always away from the Sun because the comet rotates around the Sun. Explanation: The lighter mass of the comet is pushed away due to the centrifugal force alone. The tail of a comet is made up of gas and tiny particles that are carried away from the sun by the solar wind. ComRead more
What is the Diamond Ring Phenomenon?
Ishu
Diamond Ring is a phenomenon that occurs along the peripheral regions of the totality tail. Explanation: As the last bits of sunlight pass through the valleys on the moon’s limb, and the faint corona around the sun is just becoming visible, it looks like a ring with glittering diamonds on it.
Which planet has highest density?
Ishu
The Earth is the densest planet in the solar system. Explanation: The density of Earth is 5.513g/cm3. This is an average of all the materials on the planet.