During the Pleistocene period the Himalayan mountains were under glacial cover and climate was fluctuating between glacial and interglacial phases.

During the Pleistocene, what would be Leon County emerged and submerged with each glacial and interglacial period.

During the Pleistocene period a snowfield covered the top of the Mount Field plateau which fed glaciers in the surrounding valleys.

During the Pleistocene Epoch continental glaciers scraped away soil and steepened cliffs on hills around this valley, particularly on Mounts Tekoa and Shatterack east of the river, and on Turtle Mountain standing in the middle of the valley.

During the late Pleistocene era, reindeer were found as far south as Nevada and Tennessee in North America and Spain in Europe.

During the Pleistocene it occurred in vast parts of Eurasia, North America and until the middle Pleistocene ( about 1. 5 million years ago ) even in Africa.

During Pleistocene times all these lacustrine basins were occupied by lakes of much greater depth and larger size.

During the Pleistocene, and mostly during the last 50, 000 years, tortoises of the mainland of southern Asia ( Colossochelys atlas ), North and South America, Australia ( Meiolania ), Indonesia, Madagascar ( Dipsochelys ), and even the island of Malta became extinct.

During the very cold Pleistocene climates, all of Denali was solidly frozen.

During the Pleistocene ( c. 1. 8 to 0. 01 mya ), the watershed was extensively modified by continental glaciation.

During the past several thousand years, eruptions of the volcanoes in the Ruiz – Tolima massif have mostly been small, and the pyroclastic flow deposits have been much less voluminous than during the Pleistocene.

During the Late Pleistocene ( 300, 000 years ago ) the gray wolf ( Canis lupus ) crossed into North America on the Bering Strait land bridge and competed with the dire wolf.

During the Pleistocene, the species widely occurred in continental Europe.

During the Pleistocene, 18, 000 years ago, Mount Greylock and the surrounding region were covered by ice sheets up to in thickness.

During the Pleistocene epoch, giant monitor lizards lived in Southeast Asia and Australasia, the best known fossil being the megalania ( Varanus priscus unless it falls in its own genus, in which case it is Megalania prisca ).

During the series of Pleistocene glaciations a succession of ice-sheets moved from northeast to southwest across Anglesey and neighbouring Arfon scouring the underlying rock, the grain of which also runs in this direction.

During the 19th century, villagers in the area digging in the fields discovered a number of bones and used them as " dragon bones " (), a reference to the traditional Chinese medicine practice of grinding up Pleistocene fossils into tonics or poultices.

During the Late Pleistocene, another species probably assignable to the genus, Sarcoramphus fisheri, occurred in Peru.

During the Pleistocene epoch, great continental ice sheets scoured and depressed the shield's surface, leaving a thin covering of glacial material and innumerable lakes and streams.

During warming at the end of the Pleistocene and Early Holocene, the area encompassing Raritan Bay changed from tundra to a landscape dominated by spruce and pine forests.

During the Pleistocene Epoch the Mansfield sandstone bedrock was carved into the current distinct formations by glacial meltwaters and their associated erosion.

During the Pleistocene, giant dormice the size of large rats, such as Leithia melitensis, lived on the islands of Malta and Sicily.

During the last ( Pleistocene ) Ice Age, two lobes of the glacier appear to have parted around the pre-existing plateau and further deepened the lowlands flanking the plateau.

During the latter procedure the temperature was maintained at 2-degrees-C by surrounding the apparatus with ice.

During this study septic conditions developed in the oxidation pond in the spring when the ice melted.

During a complex creation myth in which the cosmic cow licked Buri free from the ice, the sons of Buri's son, Bor, who were Odin, Vili and Vé, constructed the universe and put Midgard in it as a residence for the first human couple, Ask and Embla, whom they created from driftwood trees in Section 9.

* 1242 – During a battle on the ice of Lake Peipus, Russian forces, led by Alexander Nevsky, rebuff an invasion attempt by the Teutonic Knights.

During the winter of 2010 / 11, which was quite severe compared to those of the last decades, the maximum ice cover was 315 000 km < sup > 2 </ sup >, which was reached on 25 February 2011.

During winter, fast ice, which is attached to the shoreline, develops first, rendering the ports unusable without the services of icebreakers.

During periods of global warming, ice breaks off the poles and floats across submerged continents, carrying debris with it, he conjectured.

During the playoffs, Joe Louis Arena is generally adorned with a giant octopus with red eyes, nicknamed " Al " after Joe Louis Arena head ice manager Al Sobotka.

" During the Nuremberg Trials, Dönitz spoke of " an invisible fortification, in midst of the eternal ice.

During the battle with Bastion's Nimrod Sentinels, Iceman is severely injured following an attack from one of them that reversed his ice form and left him with burns on his body.

During the series Earth X, Bobby had become trapped in his ice form, making him vulnerable to melting.

During this battle, Iceman's ability to transform his body into ice is finally shown, giving him the form of Iceman from the comics, being first implied in a previous confrontation between the two former best friends in which Bobby's fist ices over.

During the last ice age, the basin now filled by the bay was a large linear valley with small hills, similar to most of the valleys of the Coast Ranges.

During many winters it is possible to drive to Saaremaa by an ice road between the mainland and Muhu or between Saaremaa and the island of Hiiumaa.

During the war he worked on Habakkuk, a secret project to build an ice platform in mid-Atlantic, which could be used to refuel aeroplanes.

* April 5 – During a battle on the ice of Lake Peipus, Russian forces, led by Alexander Nevsky, rebuff an invasion attempt by the Teutonic Knights.

During this time, the school underwent many notable changes: a few of these include the construction of the Memorial Union Building and purchase of an ice rink and golf course.

During the twentieth century the creation of synthetic products brought the democratization & affordability of perfumes and their spin-off jobs ( shampoos and deodorants, cream ( pharmaceutical ) and detergents, food flavoring for cookies, ice cream and dairy products, beverages, convenience foods, confectionery, preserves and syrups ).

During the first half of the 19th century, ice harvesting became big business in America.

During the last ice age, glaciers filled the canyons leading to Long Valley, but the valley floor was clear of ice.

During winter the Power Authority of New York works with Ontario Power Generation, to prevent ice on the Niagara River from interfering with power production or causing flooding of shoreline property.

During this playoff drought, instability in the front office mirrored the Islanders ' substandard performance on the ice.

During that time, organized ice hockey in Canada was still in its infancy and only Montreal and Ottawa had anything resembling leagues.