Problem: The nation's canonical folk songs, known as "Songs of the Land of Israel," deal with the experiences of the pioneers in building the Jewish homeland. The Hora circle dance introduced by early Jewish settlers was originally popular in the Kibbutzim and outlying communities. It became a symbol of the Zionist reconstruction and of the ability to experience joy amidst austerity. It now plays a significant role in modern Israeli folk dancing and is regularly performed at weddings and other celebrations, and in group dances throughout Israel.[citation needed] Modern dance in Israel is a flourishing field, and several Israeli choreographers such as Ohad Naharin, Rami Beer, Barak Marshall and many others, are considered[by whom?] to be among the most versatile and original international creators working today. Famous Israeli companies include the Batsheva Dance Company and the Kibbutz Contemporary Dance Company.[citation needed]
What became a symbol of the Zionist reconstruction?
The answer is the following: Hora circle dance

Problem: The decision to change strategy is sometimes claimed as a major mistake by the Oberkommando der Luftwaffe (OKL). It is argued that persisting with attacks on RAF airfields might have won air superiority for the Luftwaffe. Others argue that the Luftwaffe made little impression on Fighter Command in the last week of August and first week of September and that the shift in strategy was not decisive. It has also been argued that it was doubtful the Luftwaffe could have won air superiority before the "weather window" began to deteriorate in October. It was also possible, if RAF losses became severe, that they could pull out to the north, wait for the German invasion, then redeploy southward again. Other historians argue that the outcome of the air battle was irrelevant; the massive numerical superiority of British naval forces and the inherent weakness of the Kriegsmarine would have made the projected German invasion, Unternehmen Seelowe (Operation Sea Lion), a disaster with or without German air superiority.
What does OKL stand for?
The answer is the following: Oberkommando der Luftwaffe

Problem: Valencia's port is the biggest on the Mediterranean western coast, the first of Spain in container traffic as of 2008 and the second of Spain in total traffic, handling 20% of Spain's exports. The main exports are foodstuffs and beverages. Other exports include oranges, furniture, ceramic tiles, fans, textiles and iron products. Valencia's manufacturing sector focuses on metallurgy, chemicals, textiles, shipbuilding and brewing. Small and medium-sized industries are an important part of the local economy, and before the current crisis unemployment was lower than the Spanish average.
What percentage of Spanish exports does Valencia's port handle?
The answer is the following: 20

Problem: As the centre of Australia's "rust belt", Melbourne experienced an economic downturn between 1989 to 1992, following the collapse of several local financial institutions. In 1992 the newly elected Kennett government began a campaign to revive the economy with an aggressive development campaign of public works coupled with the promotion of the city as a tourist destination with a focus on major events and sports tourism. During this period the Australian Grand Prix moved to Melbourne from Adelaide. Major projects included the construction of a new facility for the Melbourne Museum, Federation Square, the Melbourne Exhibition and Convention Centre, Crown Casino and the CityLink tollway. Other strategies included the privatisation of some of Melbourne's services, including power and public transport, and a reduction in funding to public services such as health, education and public transport infrastructure.
Which government in 1992 began a campaign to revive the economy?
The answer is the following:
Kennett