The fact that most moons always show the same face to their planet
a) very surprising and a great mystery.
b) a natural consequence of the fact that the entire solar nebula rotated in the same direction.
c) explained by the law of conservation of angular momentum.
d) a natural consequence of tidal forces acting on the moons.
e) a result of the fact that the moons once had atmospheres.

Orion the hunter is known for two navigational stars. which pair of stars are they?

The rocky mountain system stretching from canada to new mexico is a string of mountains running along the wester united states. what factors would mostly cause this arrangement of mountains? intense pressure undemeath a tectonie plate that could not breakthrough the rock subduction of a tectonic plate, which pushed up a neighboring plate into mountains two plates located at a diverging boundary with a third plate rising between them two plates that melted into molten rock, which later cooled into the shape of mountains

Which of the following emerging technologies uses the principle of chromosomes to identify suspects