** Kribi South-proposed iron ore export port, about 40 km south of Kribi.

** Family Polyomaviridae-includes Simian virus 40, JC virus, BK virus

** The Post Global Financial Crisis, 2008-2011, soaring food prices, especially for grains, led to calls for the government to provide more immediate assistance to the population of more than 40 % in the " poverty tunnel " and to strike a " new deal " on agriculture policy and reform.

** End: July 20, 1966, 23: 40: 00 UTC

** Pocket gophers ( family Geomyidae ), about 40 species distributed from North America to Colombia

** ISAF, from 2001 ( Afghanistan ) – 3, 815 out of 132, 203 soldiers from 40 countries

** Panzer General, SSI ( 1994 ), video game ; strategic simulation game: Sea Lion ' 40 and Sea Lion Plus ( the latter with prestige points used to take over Gibraltar allowing Italian naval assistance ) scenarios are available given major victories in early operations, or the Sea Lion ' 43 after initial delays and later major victories in North Africa or Russia.

** Episode 40 " Pericles on 32nd Street " ( Co-Writer & Director )

** The Beatles hold the top 5 positions in the Billboard Top 40 singles in America, an unprecedented achievement.

** Vietnam War: Viet Cong forces attack a provincial capital, killing 11 South Vietnamese military personnel and 40 civilians ( 30 of which are children ).

** After Demirel becomes the president the acting prime minister of Turkey is Erdal İnönü of SHP for 40 days.

** The murder of a 3-year-old girl in Blackburn, England leads to the fingerprinting of more than 40, 000 men in the city in an attempt to find the murderer.

** The Ford Motor Company introduces the first moving assembly line, reducing chassis assembly time from 12½ hours in October to 2 hours, 40 minutes ( although Ford is not the first to use an assembly line, his successful adoption of one sparks an era of mass production ).

** Establishing the first land connection between the United Kingdom and the mainland of Europe, Channel Tunnel workers from the United Kingdom and France meet 40 metres beneath the English Channel seabed.

** An explosion in an ammunition factory in Lapua, Finland kills 40.

** Sputnik program: The Soviet Union launches the satellite Sputnik 5, with the dogs Belka and Strelka ( the Russian for " Squirrel " and " Little Arrow "), 40 mice, two rats and a variety of plants.

** Riots break out in Cleveland, Ohio ; 2 people are killed, 40 injured, and 116 arrested.

** In Miami, Florida, former Panamanian leader Manuel Noriega is sentenced to 40 years in prison for drug and racketeering violations.

** The Dow Jones Industrial Average closes above 500 for the first time rising 2. 40 points, or 0. 48 %, to 500. 24.

** STS 40: Space Shuttle Columbia carries the Spacelab into orbit.

** Author David Irving is ordered to pay £ 40, 000 libel damages to Capt.

** Longtime radio music countdown show American Top 40 debuts on 5 U. S. stations with Casey Kasem as host.

** Anne Bauchens, American film editor worked for 40 years with Cecil B. DeMille ( d. 1967 )

** In the Republic of China legislative election, the Kuomintang suffers its worst election setback in 40 years in power, winning only 53 % of the popular vote.

** Ptolemy of Mauretania, client king of Mauretania ( d. AD 40 )

** Eunectes murinus, the green anaconda, the largest species, is found east of the Andes in Colombia, Venezuela, the Guianas, Ecuador, Peru, Bolivia, Brazil and on the island of Trinidad.

** Eunectes notaeus, the yellow anaconda, a smaller species, is found in eastern Bolivia, southern Brazil, Paraguay and northeastern Argentina.

** Eunectes deschauenseei, the dark-spotted anaconda, is a rare species found in northeastern Brazil and coastal French Guiana.

** Eunectes beniensis, the Bolivian anaconda, the most recently defined species, is found in the Departments of Beni and Pando in Bolivia.

** Well-ordering theorem: Every set can be well-ordered.

** Tarski's theorem: For every infinite set A, there is a bijective map between the sets A and A × A.

** Trichotomy: If two sets are given, then either they have the same cardinality, or one has a smaller cardinality than the other.

** The Cartesian product of any family of nonempty sets is nonempty.

** König's theorem: Colloquially, the sum of a sequence of cardinals is strictly less than the product of a sequence of larger cardinals.

** Every surjective function has a right inverse.

** Zorn's lemma: Every non-empty partially ordered set in which every chain ( i. e. totally ordered subset ) has an upper bound contains at least one maximal element.

** Hausdorff maximal principle: In any partially ordered set, every totally ordered subset is contained in a maximal totally ordered subset.

** Tukey's lemma: Every non-empty collection of finite character has a maximal element with respect to inclusion.

** Antichain principle: Every partially ordered set has a maximal antichain.

** Every vector space has a basis.

** Every unital ring other than the trivial ring contains a maximal ideal.

** For every non-empty set S there is a binary operation defined on S that makes it a group.

** The closed unit ball of the dual of a normed vector space over the reals has an extreme point.

** Tychonoff's theorem stating that every product of compact topological spaces is compact.

** In the product topology, the closure of a product of subsets is equal to the product of the closures.

** If S is a set of sentences of first-order logic and B is a consistent subset of S, then B is included in a set that is maximal among consistent subsets of S. The special case where S is the set of all first-order sentences in a given signature is weaker, equivalent to the Boolean prime ideal theorem ; see the section " Weaker forms " below.

** Any union of countably many countable sets is itself countable.