drinkable water
41Union for the Mediterranean — Members of the Union for the Mediterranean   Member states of the European Union …
42Bank filtration — is a type of filtration that works by passing water to be purified for use as drinking water through the banks of a river or lake. It is then drawn off by extraction wells some distance away from the water body. The process may directly yield… …
43Asbestos — For other uses, see Asbestos (disambiguation). Fibrous asbestos on muscovite …
44Park ranger — A Park ranger is a person in lead of protecting and preserving parklands national, state or provincial parks. A forest ranger (in the U.S.A., colloquial) is a person typically working on a ranger district on one the 164 national forests, where… …
45East African Campaign (World War II) — Warbox conflict=East African Campaign partof=African Campaigns, World War II campaign= caption=Personnel from the King s African Rifles (KAR) collect weapons (mostly Carcano 1891 rifles) captured from Italian forces at Wolchefit Pass, Ethiopia,… …
46Hurricane preparedness — insignia from the U.S. Health and Human Services Department Hurricane preparedness encompasses the actions and planning taken before a tropical cyclone strikes to mitigate damage and injury from the storm. Preparedness may involve preparations… …
47Rangpur Baghoor — INTRODUCTION It is union council of Noorpur Thal tehsil in one of the districts of punjab khushab. It is situated on Kaloorkot road in the south west of Khushab city.The people of rangpur baghoor are very simple in living. Most of the people… …
48solar still — noun : a small device originally designed for army and navy fliers forced down in the sea that converts salt water or contaminated water into drinking water by vaporization by the sun s rays and condensation * * * an apparatus that uses solar… …
49Christopher Columbus — This article is about the explorer. For other uses, see Christopher Columbus (disambiguation). Christopher Columbus …
50McCamey, Texas —   City   Location of McCamey, Texas …
