sharp estimate
71Marshall Islands — Republic of the Marshall Islands Aolepān Aorōkin M̧ajeļ[1][2] …
72Mount Everest — Everest redirects here. For other uses, see Everest (disambiguation). Mount Everest (Qomolongma / Sagarmatha) Highest Mountain in the World …
73Chicago Central Area Transit Plan — The Chicago Central Area Transit Plan, or generally referred to as the Chicago Central Area Transit Project (CCATP) in the 1970s, was an extensive study of the rapid transit system in downtown Chicago; the study had begun in 1965. In April 1968,… …
74Merseyside derby — Friendly Derby City or region Liverpool (England) First contested 13 October 1894 Teams involved Everton, Liverpool Most wins Liverpool (86) …
75Indo-European languages — Family of languages with the greatest number of speakers, spoken in most of Europe and areas of European settlement and in much of southwestern and southern Asia. They are descended from a single unrecorded language believed to have been spoken… …
76Regression discontinuity design — In statistics, econometrics, epidemiology and related disciplines, a regression discontinuity design (RDD) is a design that elicits the causal effects of interventions by exploiting a given exogenous threshold determining assignment to treatment …
77Battle of Long Tan — Battle of Long Tân Part of the Vietnam War …
78Steven Levitt — Infobox Scientist box width = 250px name = Steven D. Levitt image size = 160px caption = birth date = birth date and age|1967|5|29 birth place = death date = death place = residence = citizenship = nationality = flag|United States ethnicity =… …
79Milky Way — This article is about the galaxy. For other uses, see Milky Way (disambiguation). Milky Way galaxy Image of the Milky Way s Galactic Center in the night sky above Paranal Observatory Observation data …
80Mass killings under Communist regimes — Part of the series on Communism …
