C. You and your family decide to move to a new town
The center of earth is called the core. It is made up of iron, nickel, and more. It's sturdy, like metal.
Texas. Texas is very close to Mexico, so you'd have a chance to meet someone who is Mexican instead of American.
This is true. It is what we call a "Representative-Democracy".
The answer is that "since they do not interact with the electromagnetic force, they do not feel friction or drag and hence do not contract with the rest of the protogalactic cloud." WIMPs (Weakly-Interacting Massive Particles) are hypothetically constituted to dark matter. It is in their nature to be less interactive, so they are scattered throughout galactic halos and not focused into the galaxy's disk.