Reservoir re-housed, historical artifacts moved or rare environments relocated. Examples include the temples of Abu Simbel (which were moved before the construction of the Aswan Dam to create Lake Nasser from the Nile in Egypt), the relocation of the village of Capel Celyn during the construction of Llyn Celyn, and the relocation of Borgo San Pietro of Petrella Salto during the construction of Lake Salto. Construction of a reservoir in a valley will usually need the river to be diverted during part of the build, often through a temporary tunnel or by-pass channel. In hilly regions, reservoirs are often constructed by
Mirza Abu Taleb Khan asserts that it is possible to read Abu Taleb's book as a series of comparisons praising the virtues of the east above the west: "the Muslims of Cape Town are kind and superior; the savages of Andaman are preferable to his European shipmates; Oxford is almost like the ancient Indian temples; the Quazis are superior to the English jury system – which is frightening and often prone to mistakes ... Abu Taleb praises the English 'equality of all' before the law and yet proceeds to suggest that this 'equality is more in appearance than in reality'. He attacks the British