pacific coast, region, western north america, possessing two unifying geologic and geographic properties—the pacific ocean, which constitutes a natural western border, and the coastal mountain ranges that form the eastern border of the region.
the planets, starting farthest from the sun are pluto, neptune, uranus, saturn, jupiter, mars, earth, venus, and mercury. it also is the second brightest object in the solar system, after the sun. the moon appears to wobble a bit; this happens because of its elliptical or oval-shaped orbit.
the country's inability to supply enough food or jobs for its rapidly growing population.
overfishing of breeding grounds is what many scientists say is why fish numbers are declining.