Answer:
164
Explanation:
hope this helps may i have brainiest and no i did not guess i have prior knowledge
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.
Wouldn't this be a math question? But anyway, the answer is 3(x-2)(x+1).
Answer:
multiplying the distance
Explanation:
when you're going up the wedge, and ur pushing something u need more force. when ue pushing something down the wedge there is less force and the distance increase.
Early 1800's. The Erie Canal was built in 1817