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Most geologists think that the movement of earths plates caused by?
Geologists have hypothesized that the movement of tectonic plates is related to convection currents in the earth's mantle. Convection currents describe the rising, spread, and sinking of gas, liquid, or molten material caused by the application of heat.
What do geologists think earth's core contains mostly iron?
Geologists believe that Earth's core is predominantly made of iron, along with some nickel. This is based on seismic data, laboratory experiments, and the understanding of how elements separate and concentrate in Earth's interior during its formation.
Why do you think the iron at the earths core is partly liquid?
Heat and pressure.
Which two processes do scientists think move the earths lithospheric plates?
bruh
Why do geologists think that seamounts are extinct volcanoes?
Geologists think seamounts are extinct volcanoes because they have a conical shape and evidence of volcanic activity such as lava flows and volcanic rock formations. Additionally, seamounts are often found in areas with active volcanism, suggesting they may have been formed by volcanic processes in the past.
How do geologists think earths atmosphere formed?
how do geologists think earths atmosphere is formed
Why do you think geologists use drills bits covered with small diamonds to drill earths crusts?
Because they have to get through the minerals and rocks in the earths crust.
What do geologists think causes earths plates to move?
The movement of the Earth's plates is known as plate tectonics. Geologists think the plates move due to a build up of extreme heat in the Earth's crust.
What part of the earths system contains the air you breath?
I think it's the atmosphere
What element makes up of the earths core?
scientists think that the earths core is made up of mostly iron, and contains smaller amounts of copper nickel.
Most geologists think that the movement of earths plates caused by?
Geologists have hypothesized that the movement of tectonic plates is related to convection currents in the earth's mantle. Convection currents describe the rising, spread, and sinking of gas, liquid, or molten material caused by the application of heat.
Why do you think that the work of geologists is important to our daily lives?
geologists affect our lives in the following ways. they monitor seismic activities within the earths interior and are able to warn us of impending earthquakes and impending shockwaves geologists monitor volcanoes and are able tom predict when the next eruption will occur and the expected magnitude geologists are also important in the process of drilling boreholes as they have crucial information on the type of soil found in different areas and they can offer crucial advice in the process of drilling bore holes geologists also moniter the earths magnetic fields and can use this fields to date rocks which can then tell us crucial movements of tectonic plates
What does the outside portion of an atom contain?
I think the outside portion of the atom contains nothing. Its mainly empty space.
What do geologists think creates earths magnetic field?
Geologists believe that Earth's magnetic field is generated by the movement of molten iron and nickel within the outer core of the planet. As these metals flow, they create electric currents that generate the magnetic field. This phenomenon is known as the geodynamo theory.
WHY do scientists think earths core contains irons?
The iron nickel core has been determined to actually exist from the examination of meteorites, from the gravitational field of Earth, and from the Earth's density in comparison to its volume.
Why do you think geologists study the processes involved in creating and changing formations?
To better understand our earth and how it has evolved.
Why do people believe that preservation of the Amazon rain forest is a global concern?
People think it is a major concern mainly because it "IS" a major concern for those of us who would like to keep breathing the oxygen in earths atmosphere, and for those who would like their grand children to have free oxygen available via the earths biosphere.
