air reverse circulation drilling
31Arctic Ocean — Arctic Sea redirects here. For the cargo ship, see MV Arctic Sea. The Arctic Ocean Earth s oceans (World Ocean) …
32West Antarctic Ice Sheet — The West Antarctic Ice Sheet (WAIS) is the segment of the continental ice sheet that covers West (or Lesser) Antarctica, the portion of Antarctica west of the Transantarctic Mountains. The WAIS is classified as a marine based ice sheet, meaning… …
33New Orleans, Louisiana — Infobox Settlement official name = City of New Orleans native name = Ville de La Nouvelle Orléans nickname = The Crescent City, The Big Easy, The City That Care Forgot, Nawlins, and NOLA (acronym for New Orleans, LA). website =… …
34Avatar (film, 2009) — Pour les articles homonymes, voir Avatar. Avatar …
35Han Dynasty — 漢朝 ← 206 BCE–220 CE …
36Global Energy and Water Cycle Experiment — The Global Energy and Water Cycle Experiment (GEWEX) is a research program of the World Climate Research Programme intended to observe, comprehend and models the Earth s water cycle. The experiment also observes how much energy the Earth receives …
