Weegy: Scientists think that the OUTER CORE, made of liquid iron and nickel, moves to produce Earth s magnetic field.
User: Plates move apart at ____ boundaries.
a.
convergent
c.
divergent
b.
stable
d.
transform
Weegy: Plates move apart at divergent boundaries.
User: Pressure increases from Earth’s surface toward the center of Earth.
Weegy: Outer core: Pressure increases from Earth's surface toward the center of Earth.
User: Scientists think that convection currents flow in Earth’s
a.
continents.
b.
mantle.
c.
lithosphere.
d.
inner core.
Weegy: Scientists think that convection currents flow in Earth's MANTLE.
User: ____ currents inside Earth might drive plate motion.
a.
Vertical
c.
Horizontal
b.
Convection
d.
none of the above
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