Because the percentage of each constituent can be varied, with any mixture the entire range of possible variations is called a system.

Because of this, each of the infinitely many antiderivatives of a given function f is sometimes called the " general integral " or " indefinite integral " of f and is written using the integral symbol with no bounds:

Because the English language has 40 sounds and only 26 letters, children and beginning readers also need to learn the different sounds ( phonemes ) associated with each letter.

Because the pole pieces of the coils were reversed with respect to each other, and the leads were also reversed with respect to each other, the two coils, wired in series, produced a humbucking effect ( the same effect is achieved if the coils are wired in parallel ).

Because each governor held equal imperium to the equivalent magistrate, they were escorted by the same number of lictors ( 12 ) and could only be vetoed by a reigning Consul or Praetor.

Because each month follows one cycle of the moon, it is also used to determine the phases of the moon.

Because only a fraction of the cells in a tumor die with each treatment ( fractional kill ), repeated doses must be administered to continue to reduce the size of the tumor.

Because of all of these elements and the importance of each one to the success of the course, seeking out a qualified, experienced course designer will help to insure that all of these factors are kept at the forefront.

* Copying: Because of the inevitable presence of noise, making many successive copies of an analog communication is infeasible because each generation increases the noise.

Because of this independence, each orthogonal treatment provides different information to the others.

Because of planning and practice, each player will know what his role in the play is to be, and how to execute it.

Because a different population of anterior horn cells is stimulated with each stimulation, each F wave have a slightly different shape, amplitude and latency.

Because an interaction results in fermions attracting and repelling each other, an older term for " interaction " is force.

Because of the large number of races which were being termed ' Grands Prix ', the AIACR formally recognised the most important race of each of its affiliated national automobile clubs as International Grands Prix, or Grandes Épreuves, and in 1933 Monaco was ranked as such alongside the French, Belgian, Italian, and Spanish Grands Prix.

Because G is triangular, the degree of each vertex in a configuration is known, and all edges internal to the configuration are known, the number of vertices in G adjacent to a given configuration is fixed, and they are joined in a cycle.

Because of the specialized and rare circumstances required for a biological structure to fossilize, only a very small percentage of all life-forms that have ever existed can be expected to be represented in discoveries, and each discovery represents only a snapshot of the process of evolution.

Because intermediates only function to maintain the image information accurately across duplication, each manufacturer tends to only produce one or two different intermediate stocks.

Because they see it as a way of elevating themselves from girlhood to womanhood, and thereby a way of differentiating between each other, Thomas argues that to remove FGM is to remove that opportunity to gain authority.

Because the decoder is always one step behind in maintaining the table, it does not generate a table entry upon receiving the first code from the encoder, but will generate one for each succeeding code.

Because many of his stories were originally published in long-forgotten magazines and journals, there are a number of anthologies by different collators each containing a different selection.

Because each integral runs over all possible values of x, each multi-particle state appears N!

Because a magnet and sensor is required for each key, as well as custom control electronics, they are very expensive.

Because of a wine glut ( wine lake ) in the generic production, the price squeeze induced by an increasingly strong international competition, and vine pull schemes, the number of growers has recently dropped from 14, 000 and the area under vine has also decreased significantly.

Because much of this pollution drained into and affected Lake Erie, the lake itself was considered " dead " and unable to support aquatic life.

Because no set definition of what constitutes a lake and no procedures for counting the number of lakes exist, it has been impossible to ascertain exactly how many lakes the region has.

Because it is the shallowest, it is also the warmest of the Great Lakes, and in 1999 this almost became a problem for two nuclear power plants which require cool lake water to keep their reactors cool.

Because most lakes are irregular in shape, different angular degrees of travel will yield different distances ; typically a fetch of at least is required to produce lake effect precipitation.

Because of the lake and the through travellers ( including many motorcyclists who enjoy the twisty roads in the area ) the town also supports a small tourist industry, with a motel and caravan park.

Because of its unusually high salt concentration, most people can easily float in the lake as a result of the higher density of the water, particularly in the saltier north arm of the lake, Gunnison Bay.

Because there are no rivers, with the exception of a few minor streams, flowing directly into the northwest arm, Gunnison Bay, it is now substantially saltier than the rest of the lake.

Because of the Great Salt Lake's high salinity, it has few fish, but they do occur in Bear River Bay and Farmington Bay when spring runoff brings fresh water into the lake.

Because of the way it has shrunk dramatically in recent decades, the lake has been labeled an ecological catastrophe by the UN Food and Agriculture Organization.

Because of peat-digging by man, and storm floods, this small river had by 1250 developed into an inland lake with an open connection with the Zuyderzee.

Because of its strategic position, Native Americans and early explorers often held meetings on the shores of " La Queue de Loutre ," so named because of the long sand bar separating the lake from the river, which looked like – and still looks like ( two centuries later ) – an otter's tail.

Because the lake is above sea level, its outlet stream ( sometimes called Bushfield Creek ) became a very popular site of mills.

Because Summit Lake is located on a divide, part of its flow exits from the northern end of the lake through Cedar Swamp.

Because of its beautifully landscaped streets and parks, and its man-made lake, Ridley Park became popular in the late 19th century and early part of the 20th century as a summer resort for wealthy Philadelphians who built most of the Victorian style homes still lived in today.

Because the southeast quarter of the lake is separate from the main body ( connected only by the Strait of Tiquina ), the Bolivians call it Lago Huiñaymarca () and the larger part Lago Chucuito.

Because of its volume, the lake serves as the primary flood control reservoir of the Highland Lake chain.

Because of its long, narrow shape, the lake exhibits a variety of interesting wind and wave effects, including temporary water level rises of up to one metre in height at its southern shore, a process called seiche.

Because of its length, the Lake Winnipeg water system and the lake itself was an important transportation route in the province before the railways reached Manitoba.

Because of rapid evaporation from the tropical location of the lake, this in turn depends on a high inflow through the Ruzizi out of Lake Kivu to keep the lake high enough to overflow.

Because of a lack of major rivers flowing into the lake to naturally replenish it, concern exists that any rise in temperature and evaporation through climate change could cause an extremely rapid collapse in the lake's level.

Because of its access to the river Vorma and the lake Mjøsa has long provided a thoroughfare to northern parts of inland Norway.