Answer:The inner core, on average, rotates eastward. At the speeds it travels, it might, on average, complete a revolution every 750 to 1,440 years.
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I think for we can have a better live because when living in the moon die because there are not oxygen
Explanation:
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Colour , hardness and the cleavage and the uster and many more.
Explanation:
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After its main Sequence existence a medium sized star like our sun becomes a red giant.
Explanation:
A red giant star is a large reddish star whose mass ranges from about 0.3 to 8 times the mass of our sun. Red giants are stars that are already at an advanced stage of their “life”. .
At this stage, due to the fusion of hydrogen into helium in the outer layers, these same layers eventually expand into a red giant. At this stage the star has already left the so-called main sequence.
A red giant star has a diameter of a few dozen, or even hundreds of times the diameter of our sun. However, the limits of this star are not well defined due to the low density of the outer layers.
The surface temperature of a red giant is relatively low, usually no more than 5,000 K.
Later, the red giant star eventually expels its outer layers, forming what we call the planetary nebula. Meanwhile the red giant's core remains cohesive by its own force of gravity. This nucleus that remains of the red giant becomes a white dwarf, a small but very dense star.
Examples of red giant stars: Aldebaran and Arcturus.
A change in the water temperature of the Pacific Ocean that produces a warm current is El Nino.
Further Explanations:
The Pacific Ocean is the Earth's largest and deepest Oceanic division that stretches from Arctic Ocean towards North to Southern Ocean towards South. It is also bounded Australia and Asia in the Western side and America on the eastern side. It covers consists of the Earth's 46% total surface water. The imaginary line Equator that splits the Earth Into two hemispheres passes through it centrally and divides the Earth into the Southern hemisphere and Northern Hemisphere.
Warm current in the Pacific Ocean is caused due to change in the temperature of the water that is called El Niño. It is related to the belt of warm ocean water developed in the central and eastern-central equatorial Pacific that includes the area of South America's Pacific coast. El Nino is conveyed by western Pacific high air pressure and eastern Pacific low air pressure. The countries that are under the developing stage get most affected by it, particularly those countries that depend on fishing and agriculture.
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3. which of the following is not true about sedimentary rocks? a. they are formed through compaction and cementation. c. they are formed from igneous rock fragments. b. they are made up of sediments. d. they are not part of the rock cycle?brainly.com/question/2740663
Grade: High School
Subject: Geography
Chapter: Oceans
Keywords:Pacific Ocean, Arctic Ocean, North, Southern Ocean, South,Australia, Asia,Southern hemisphere, Northern Hemisphere,El Niño,eastern-central,equatorial Pacific,South America, Pacific coast