The Answer is yes. the Right hand rule, is a rule that can not be broken & must obey the law of Physics. So therefore the right hand rule does apply.
Earth's center, or core, contains magnetic rock
there is correct answer, because it all depends on the earth's magnetic plate.
The sun (correct for Apex) :)
The earth as a single object has a magnetic field. If Uruguay is part of the earth, it shares the earth's magnetic field.
The Earth's magnetic field is the result of electrical currents flowing in the earth.
This is known as magnetic reversal when earth's magnetic poles change places.
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
near both magnetic poles
You can't. The only thing the earth's magnetic field can tell you is the direction from where you are toward the earth's magnetic pole. That doesn't tell you anything about where you are.
Scientists believe that it is the movements in the liquid outer core that create the magnetic field. Earth's magnetic field affects the whole planet.
Assuming there is no Earth magnetic field, and no other significant magnetic fields, they will not allign in any preferred direction.
No