At, the Channel Tunnel possesses the longest undersea portion of any tunnel in the world, although the Seikan Tunnel in Japan is both longer overall at and deeper at below sea level.

At significantly shallower depths, above the Moho, calcic plagioclase is the more stable aluminous mineral in peridotite, while garnet is the stable phase deeper in the mantle below the spinel stability region.

At this point, the superficial layer was still hypocellular, the middle layer was the hypercellualr one, with also a greater content of elastin and collagen fibers, and the deeper layer was less cellularly populated.

At night they hunt at the surface and return to deeper water in the morning.

At a deeper level, the book is an exposition of concepts fundamental to mathematics, symmetry, and intelligence.

At the time, reviewers noted how the songs were fresh and unworried on the surface, while still exploring socially and politically conscious themes on a deeper level.

< p > At deeper levels, drug users may regress to childhood as they relive their memories, or they may project themselves into the series of dreamlike images before their closed eyelids and become the protagonists of symbolic dramas enacted for the mind's eye.

At a conference in 2011, the two new leaders of the FN and the FPÖ announced deeper cooperation between their parties.

At three points along the line of the dike there were deeper underwater trenches where the tidal current was much stronger than elsewhere.

At the beginning of the 21st century, in order to achieve the same flowrates or less, oilfields must be drilled much deeper and managed with sophisticated techniques and equipment costing many hundreds of millions of dollars.

At the request of his editor, Collodi added chapters 16 – 36, in which the Fairy with Turquoise Hair ( or " Blue Fairy ", as the Disney version names her ) rescues Pinocchio and eventually transforms him into a real boy, when he acquires a deeper understanding of himself, making the story suitable for children.

At the conclusion of the Second Seminole War, the U. S. Congress passed the Armed Occupation Act of 1842, forcing surviving natives at Ahapopka to abandon their village and seek refuge deeper in the wilderness of the Florida peninsula.

At approximately the same time, New Bedford began to supplant Nantucket as the nation's preeminent whaling port, thanks to its deeper harbor and location on the mainland.

At the time when he started learning drums, he also learned how to play guitar, but growing up with a stepfather ( Neil ) who played the drums, he took a deeper passion with the drums.

At the same time, the New Bedford River was made wider and deeper, while some of the flood banks were also raised.

At the cave entrance, seven bear skulls were arranged with their muzzles facing the cave entrance, while deeper in the cave, a further six bear skulls were lodged in niches along the wall.

At times of national crisis civil religion commonly renews itself by becoming a platform for rebuking the sins of a people or its institutions, and by calling on citizens to be true to the nation's deeper values.

At more than deep and more than in area, the lake was nearly as large as Lake Michigan and significantly deeper.

At the time that he was writing, it was most important to establish what actions were morally unlawful — that is, what we ought not to do — before moving deeper into his theory.

At depths deeper than 5. 5 mi ( 8. 8 km ), sea cucumbers comprise 90 % of the total mass of the macrofauna.

At the end of the track 400 metres below the top of the gorge one can explore the river or swim in one of the many deeper pools.

At the start of the 19th century 90 % of Poole's population's employment was directly dependent on the harbour, but this dropped to 20 % during the century as the railways reached the town, and deep hulled boats moved up the coast to Southampton, which had a deeper harbour and is closer to London.

At the end of the caves the hunters delve deeper into the planet, to an automated mining complex, which is filled with machines that attack the hunters on sight.

At this time, the London Lead Company was formed which brought in the finance to dig deeper mines, with drainage channels, called soughs, and bring in Newcomen steam engine pumps.

At the national and international level, then, what is the highest kind of morality for the private citizen represents an instance of political immorality.

At the central level the scrutin uninominal voting system was selected over some form of the scrutin de liste system, even though the latter had been recommended by Duverger and favored by all political parties.

At the policy level, common goals of agriculture include:

At this level we do not need to mention how the machine manages its tape or head.

At this level we do not give details of states or transition function.

At the molecular level, an antigen can sometimes be characterized by its ability to be " bound " at the antigen-binding site of an antibody.

At a schematic level, that basic worm-shape continues to be reflected in the body and nervous system architecture of all modern bilaterians, including vertebrates.

At high levels of play, the backhand serve has become popular to the extent that forehand serves have become fairly rare at a high level of play.

At the start of 2007, the BWF introduced a new tournament structure for the highest level tournaments aside from those in level one: the BWF Super Series.

At the time of his retirement from the England team in 1970, he was the nation's most capped player, having turned out 106 times at the highest level.

At the broadest level Micah can be divided into three roughly equal parts:

At this level students could start to move on their own.

At the lowest level, executable code consists of machine language instructions specific to an individual processor.

At the level of the individual, pressing psychological needs may influence the process, and certain of our universal mental tools may impose epistemic ' blind spots '.

At the group or sociological level, historic factors may make the process of assigning satisfactory meanings more or less problematic.

At the Master's level and higher, students tend to specialize in a particular field.

At the most basic level, this involves establishing what form of currency the country may have, whether a fiat currency, gold-backed currency ( disallowed for countries with membership of the International Monetary Fund ), currency board or a currency union.

At the federal level, it forms a common ' CDU / CSU ' faction in the Bundestag with the CDU, which is frequently referred to as the Union Faction ( die Unionsfraktion ).

At the simplest level, the process of composting simply requires making a heap of wetted organic matter ( leaves, " green " food waste ) and waiting for the materials to break down into humus after a period of weeks or months.

At the end of glacials with sea level rapidly rising, corals become major sinks for Carbon dioxide as the reefs grow up to the new sea level.

At the circuit level, there are various techniques that can be used to measure current: