Answer: Combats social exclusion and discrimination. Promotes scientific and technological progress.
The answer would be transform boundaries where crust is neither created or destroyed and an example is movement on the San Andreas Fault which is primarily lateral movement on or close to the surface and no melting of rock is involved.
Dark matter makes up about 27% of the universe.
Most of the southern united states was explored by the Spanish. It was part of their claims until there was an agreement of share of land.