Earth Science

The ultimate reference guide to the all-encompassing essential science of earth that includes geology, meteorology, oceanography and astronomy. The amount and variety of facts covered makes our expertly written and designed guide a perfect fit to increase understanding, test scores and grades for students while offering the earth-conscious and space-lovers out there handy facts about our planet systems underground, on the surface, in our sky, and into space. This digital guide with colorful illustrations, diagrams, tables and graphs pack more facts per page than you'll find anywhere for high-value quality knowledge, better grades and planet awareness at an unbeatable price. Digital guide includes: Astronomy Components of StudyThe Four SpheresGravity & Orbital Motion The EarthThe MoonStructures of the EarthHistory of the EarthPlate TectonicsEarthquakes & VolcanoesTypes of Rocks Igneous RocksMetamorphic RocksSedimentary RocksMinerals, Ores & CrystalsHydrosphere Water Cycle & Moving WaterEnergy & DischargeProfileBase LevelWork of StreamsMass WastingCompetence & CapacityDepositionNatural Levees & Stream ValleysResistant Beds, Rapids & WaterfallsMeanders & Oxbow LakesWide ValleysDrainage PatternsGroundwater Depletion & ContaminationSprings, Caves & CavernsAtmosphere Atmospheric CompositionAtmospheric LayersWindCloudsMeteorologyClimate