Question: Which statement best explains why Earth’s outer core is in liquid form?
The iron-nickel alloy melts due to hot temperatures.
The outer core has a tarry consistency.
This region is less dense when compared to the mantle.
This region is under extreme pressure from the weight of other layers.
Answer:
The statement here that bet describes the Earth's outer core is in liquid form " The iron-nickel alloy melts due to hot temperatures."
Explanation:
The outer core of the Earth's is made up of fluid layer which is about 2400 km thick and basically made from iron as well as nickel alloy. This layer lies just above the solid inner core and below it mantle is present. The core of the Earth works like a furnace for the whole composition. It holds the intense heat as well as pressure that helps is maintaining the iron and nickel in the molten state.
Organization of Petrochemical Exporting Countries
A STATE is a network of people, pretty much various, involving a positive domain, having a coordinated government, and appreciating autonomy from outer control.
Answer:
Choice C, The state has four basic components – Population, Territory, Government, and Sovereignty. Political party isn’t a basic component of the state. The Element of state is Population Territory Government Sovereignty Population. It is the individuals who make the state. Populace is fundamental for the state. Greek masterminds were of the view that the populace should neither be too enormous nor excessively little.
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Answer:
The Constitution sets three qualifications for service in the U.S. Senate: age (at least thirty years of age); U.S. citizenship (at least nine years); and residency in the state a senator represents at time of election.
Explanation:
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Answer:
D
Explanation:
Our Axis Always point towards the north star no matter where we are in the orbit.. Hope it works
