While it has been known since Jane Goodall's 1960s discovery that modern chimpanzees use tools, research published in 2007 indicates that chimpanzee stone tool use dates to at least 4, 300 years ago.

While the exact location of the grave is unknown, a stone was added in the 19th century to mark a grave traditionally thought to be Calvin's.

While laying the foundation stone of the National Defence Academy ( India ) in 1949, he stated: " We, who for generations had talked about and attempted in everything a peaceful way and practiced non-violence, should now be, in a sense, glorifying our army, navy and air force.

While the three gods are at the falls, Ótr ( in the form of an otter ) catches a salmon and eats it on a river bank, his eyes shut, when Loki hits and kills him with a stone.

While many churches were built in wood, from the early 8th century, if not earlier, some were built in stone.

While it is possible to speak of a general ' stone age ' period for the whole of humanity, some groups never developed metal-smelting technology, so remained in a ' stone age ' until they encountered technologically developed cultures.

While it is undisputed that early humans were hunters, the importance of this for in the emergence of the Homo genus from the earlier Australopithecines, including the production of stone tools and eventually the control of fire, are emphasised in the hunting hypothesis, and de-emphasised in scenarios that stress omnivory and social interaction, including mating behaviour, as essential in the emergence of human behavioural modernity.

While successful, during his attempt the stone malfunctions and the group ends up losing time.

While the republican government was amenable to reparation payments or transfer of colonial territories in Africa or in South East Asia to Prussia, Jules Favre on behalf of the Government of National Defense declared on 6 September that France would not " yield an inch of its territory nor a stone of its fortresses.

While they were marching, a stone was thrown at Želivský from the window of the town hall.

While in operation, they were the source of quarrying for stone for Hitler's prestige projects across the Reich.

While Olmec figurines are found abundantly in sites throughout the Formative Period, the stone monuments such as the colossal heads are the most recognizable feature of Olmec culture.

" While descriptions of Gorgons vary across Greek literature and occurs in the earliest examples of Greek literature, the term commonly refers to any of three sisters who had hair of living, venomous snakes, and a horrifying visage that turned those who beheld her to stone.

* The 1970 Tim Buckley song " Venice Beach " includes the lyrics " White heat of swaying day / Dark slap of conga cries / ' Come out and breathe as one '/ Salt sea and fiddles drone / Out on the dancing stone / While the Santanas blow / Sing the music boats in the bay.

While attempting to fend off a sally by the defenders, Montfort was struck and killed by a stone hurled from defensive siege equipment.

While all the elder sons refused ( Jamadagni turned them to stone ), only his youngest son, Parashurama, ever-obedient and righteous, at once beheaded his mother with his axe.

While stone blades were fastened to the wooden handle by tying, metal blades had sockets into which the handle was fitted.

While all resemble each other with their stone fronts and common size, slight variations such as porches and window placement differed on each house, making each one slightly different.

While the Liberty Bell did not go to the Exposition, a great many Exposition visitors came to visit it, and its image was ubiquitous at the Exposition grounds — myriad souvenirs were sold bearing its image or shape, and state pavilions contained replicas of the bell made of substances ranging from stone to tobacco.

While in Ireland, Arne began to pursue alchemy once more and he took a house at Clontarf in the hopes of discovering the philosopher's stone.

" While " Burke saw the collaboration as a stepping stone toward building an autonomous African-American business empire, ... Covay, more successful as a songwriter than a performer, hoped to promote his own career alongside those of his friends.

While the unified facades were never realised, and some developments didn't quite match the rest of the reconstruction efforts on the street leading to criticisms of an opportunity lost, Lower O ' Connell Street was nonetheless rebuilt in a coherent fashion, its buildings maintaining a standard cornice line and making use of similar materials of limestone, granite, Portland stone, and red brick with stone dressings.

While few players " play Goren " exactly today, the point count approach he popularized remains the foundation for most bidding systems.

While the base isolation tends to restrict transmission of the ground motion to the building, it also keeps the building positioned properly over the foundation.

While British colonialism laid the foundation for English over much of the world, International English is a product of an emerging world culture, very much attributable to the influence of the United States as well, but conceptually based on a far greater degree of cross-talk and linguistic transculturation, which tends to mitigate both U. S. influence and British colonial influence.

While the absence of a perpendicular city plan in medieval Stockholm seem do indicate a spontaneous growth, it is known German merchants invited by Birger jarl played an important role in the foundation of the city.

While Naum of Preslav stayed in Pliska working on the foundation of the Pliska Literary School, Clement was commissioned by Boris I to organise the teaching of theology to future clergymen in Old Church Slavonic in Ohrid Literary School.

While practitioners of other forms of yoga maintain that competition contradicts the idea of peace and unity, Bikram contends, " Competition is the foundation for all democratic societies.

While the expedition was clearly productive and, in many ways, arduous for its members, it was also the foundation of lasting friendships.

While Birger's direct involvement in the foundation of the city remains speculative, it probably was no accident it was founded on the location at this time, as there were alternative passages into Mälaren during the preceding Viking Era ; as Crusades, a kind of Viking raids in a Christian disguise, had proven increasingly unsuccessful ; and as taking control over the location, traditionally where men supposedly gathered before the ledung, meant old offensive military traditions could be replaced by more " modern " commercial efforts directed towards Lübeck.

While Sarkozy created the French Council of the Muslim Faith, an official body which is now dominated by Orthodoxes, Villepin would have preferred a " Muslim foundation ", in which mosque-based representatives would be balanced by secular Muslims.

While the foundation provides the award for winning recipients, the school's faculty in the fields film / new media, visual arts, theatre, dance, and music select artists in their field to nominate an individual artist who is recognized for their innovation in their given medium.

While chairman of Fulham, Norris had an indirect role in the foundation of nearby Chelsea Football Club.

While some claim there is no foundation but anecdote that Hampen attempted emigration to the colonies with Cromwell, others assert that Oliver Cromwell and other future architects of the English Civil War, including Hampden, may have been close to moving to America in the 1630s.

While also serving the senate, he developed the first version of what is now known as the Taylor foundation.

While the traditional date of the Eternal Alliance of the Forest Cantons and the foundation of the Swiss Confederation is 1291, modern research indicates that it may have been as later, perhaps in 1307.

While a marketing plan contains a list of actions, a marketing plan without a sound strategic foundation is of little use.

" While the conclusion may be subject to some debate, it nevertheless formed an important foundation of the sustainability movement.

While rudimental bass drummers now had more to do, the one-stick bass drummers were often kept on as " foundation bass " or " straight bass " drummers.

" While the term radical center or similar expressions have been used in various ways since at least the 1970s ( like " rigorously center " by the French Giscardian movement or the Portuguese Democratic and Social Centre – People's Party during its foundation ), its use became more common due to the Reform Party and Ross Perot, who were frequently described as representing the radical middle due to their attempts to partisanize those portions of the American electorate.

While theoretical knowledge provides a foundation, the insights and skills developed through authentic practice can lead to more meaningful learning.

While attending Kuwait University, Mashal, as an Islamic student leader, challenged the dominance of Yasser Arafat and the Palestine Liberation Organization, participating in the foundation of the Islamic Haqq Bloc, which competed with Fatah for leadership of the General Union of Palestinian Students in Kuwait.

While the concession lasted for approximately a year, the entire debacle set the foundation for the revolts against the tobacco concession in 1890 as it demonstrated that any attempt by a foreign power to infringe upon Iranian sovereignty would infuriate the local population as well as rival European powers, in this case the Russian government, who had their own interests in the region.

While West Germany had been founded on May 23, 1949 the foundation of East Germany was planned for October 7.

While many socialists emphasized the gradual transformation of society, most notably through the foundation of small, utopian communities, a growing number of socialists became disillusioned with the viability of this approach and instead emphasized direct political action.