Answer:
A) It has a different composition than Saturn, including a higher proportion of hydrogen compounds and rocks.
Answer:
Area denometer and square expression
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.
Answer : a mountain or a hill that is being created on the Earth's crust when magma lands on the surface.
A volcano is also referred to as the vent that facilitates the transport of molten rock from deepest part of the Earth towards the its surface. The magma or the molten rock that erupts from the volcano is called lava. Lava is responsible for the construction of the cone that surrounds the vent of the volcano. A volcano that erupts magma turned to lava is called and active volcano while the volcano that has not erupted for quite some time is called dormant volcano.
<span>C. Mercator projection</span><span>
The four tools that mapmakers uses in order to help reader interpret information on maps are:
=> Direction - This is where they give the direction on the map. Where to find the North, South, East and West.
=> Legend – This is where they give symbols on a map in order to depict meaning of a certain object written in a Map
=> Title – This is the most essential feature of the map. The content of the title should also be measured regarding to the lettering used.
=> Diagram – This is where neatlines, locater maps, insert maps and index maps are indicated.</span>
