For a brief period each year, the rays of the sun are warm enough to melt some of the snows piled a mile deep at the base of the headwalls, and then the pinnacles glisten in the daytime at high noon, and billions of gallons of water begin their slow seepage under the glaciers and across the rockstrewn hanging valleys on their long, meandering journey to the sea -- running east past the sky-carving massifs of Gurla Mandhata and Kemchenjunga, then turning south and curling down through the jungles of Assam, past the Khasi Hills, and into Bengal, past Sirinjani and Madaripur, until the hard water of the melting snows mingles with the soft drainage of fields and at length fans out to meld with the teeming salt depths of the Bay of Bengal.

For the year 2000 this means servicing ( A ) the protection requirements of a watershed producing at least 200 million acre-feet of water each year, ( B ) recreation and wildlife resources used each year by 635 million visitors, ( C ) a timber resource supporting an annual cut of 21 billion board feet, and ( D ) 60 million acres of rangelands.

For cooling, chilled water is circulated instead of hot water.

For moments he stood in water, shivering and gasping for breath.

For the purpose of reproduction most amphibians require fresh water although some lay their eggs on land and have developed various ingenious ways of keeping them moist.

For adaptation to a water phase, prolactin is the required hormone, and for adaptation to the land phase, thyroxine.

For example, if the water is 25 ft ( 8 m ) deep, and the anchor roller is 3 ft ( 1 m ) above the water, the scope is the ratio between the amount of cable let out and 28 ft ( 9 m ).

For this reason it is important to have a reliable and accurate method of measuring the depth of water.

For making jelly, it is boiled in water until the solids dissolve.

For example, Dublin has hard water well suited to making stout, such as Guinness ; while Pilsen has soft water well suited to making pale lager, such as Pilsner Urquell.

For example, during the menstrual cycle, the breasts are enlarged by premenstrual water retention ; during pregnancy the breasts become enlarged and denser ( firmer ) because of the prolactin-caused organ hypertrophy, which begins the production of breast milk, increases the size of the nipples, and darkens the skin color of the nipple-areola complex ; these changes continue during the lactation and the breastfeeding periods.

For extruded bricks the clay is mixed with 10-15 % water ( stiff extrusion ) or 20-25 % water ( soft extrusion ).

For further evidence, Jehovah's Witnesses note that in Mark 1: 9-10, after Jesus was baptised in water by John the Baptist, he was baptised by the spirit symbolised by a dove.

Also, in Acts 1: 5, Jesus assured his disciples that they too would soon be baptised in holy spirit: " For John truly baptized with water ; but ye shall be baptized with the Holy Ghost not many days hence.

For example, water is a compound containing hydrogen and oxygen in the ratio of two to one, with the oxygen atom between the two hydrogen atoms, and an angle of 104. 5 ° between them.

For example, in the case of acetic acid dissolved in water and forming acetate and hydronium ions,

For example, Lowell, Massachusetts, considered to be " The Cradle of the American Industrial Revolution ," has of canals, built from around 1790 to 1850, that provided water power and a means of transportation for the city.

For a few illustrative examples: German speakers use " Wasserstoff " ( water substance ) for " hydrogen ", " Sauerstoff " ( acid substance ) for " oxygen " and " Stickstoff " ( smothering substance ) for " nitrogen ", while English and some romance languages use " sodium " for " natrium " and " potassium " for " kalium ", and the French, Italians, Greeks, Portuguese and Poles prefer " azote / azot / azoto " ( from roots meaning " no life ") for " nitrogen ".

For example, the formula for heavy water may be written D < sub > 2 </ sub > O instead of < sup > 2 </ sup > H < sub > 2 </ sub > O.

For several days around the time of ovulation, " fertile " types of mucus are produced ; they have a higher water content, and are less acidic and higher in electrolytes.

: For amber waves of grain,

: For amber waves of grain,

For example, in an analog audio signal, the instantaneous voltage of the signal varies continuously with the pressure of the sound waves.

For example, in AC power lines, the waves of electromagnetic energy propagate through the space between the wires, moving from a source to a distant load, even though the electrons in the wires only move back and forth over a tiny distance.

For waves that propagate in a medium, such as sound waves, the velocity of the observer and of the source are relative to the medium in which the waves are transmitted.

For waves which do not require a medium, such as light or gravity in general relativity, only the relative difference in velocity between the observer and the source needs to be considered.

For this reason, infrared, microwaves, and radio waves are thought to damage molecules and biological tissue only by bulk heating, not excitation from single photons of the radiation ( however, there does remain controversy about possible non-thermal biological damage from low frequency EM radiation, see below ).

For low-frequency radiation ( radio waves to visible light ) the best-understood effects are those due to radiation power alone, acting through the effect of simple heating when the radiation is absorbed by the cell.

For example, the sentence " The coat is red " has no observer, the sentence " We see the coat as red " ( where " we " indicates observers ) appears more specific in context as regards light waves and colour as determined by modern science, that is, colour results from a reaction in the human brain.

For cyclical processes, such as rotation, oscillations, or waves, frequency is defined as a number of cycles per unit time.

For p-polarization, a positive r or t means that the magnetic fields of the waves are parallel, while negative means anti-parallel.

For example, if gravitational waves were observed to propagate slower than c ( the speed of light in a vacuum ), that would imply that the graviton has mass.

The red dot overtakes two green dots when moving from the left to the right of the figure. New waves seem to emerge at the back of a wave group, grow in amplitude until they are at the center of the group, and vanish at the wave group front. For surface gravity waves, the water particle velocities are much smaller than the phase velocity, in most cases.

For waves traveling through three dimensions, such as light waves, sound waves, and matter waves, the formulas for phase and group velocity are generalized in a straightforward way:

For who are so free as the sons of the waves?

For example, on the simplest of principles, one might expect to have standing waves in the extra compactified dimension ( s ).

For example, monohulls can power through waves that a multihull would be forced to ride over.

For one thing, this is not a subject often discussed or analyzed.

For better or for worse, we all now live in welfare states, the organizing principle of which is collective responsibility for individual well-being.

For one thing, there is a natural belt of rock across the river bed ; ;

For the family is the simplest example of just such a unit, composed of people, which gives us both some immunity from, and a way of dealing with, other people.

Even so astute a commentator as Harold Clurman of The Nation has said that `` Waiting For Godot '' is `` the concentrate of the contemporary European mood of despair ''.

For one thing, the world that Beckett sees is already shattered.

Harold Clurman is right to say that `` Waiting For Godot '' is a reflection ( he calls it a distorted reflection ) `` of the impasse and disarray of Europe's present politics, ethic, and common way of life ''.

For the beatnik, like the hipster, is in opposition to a society that is based on the repression of the sex instinct.

For this reason, too, their language is more forthright and earthy.

For the present it is enough to note that in the grotesque figure of Jacoby, at the moment of his collapse, all these elements come together in prophetic parody.

For Plato, `` imitation '' is twice removed from reality, being a poor copy of physical appearance, which in itself is a poor copy of ideal essence.

For both Plato and Aristotle artistic mimesis, in contrast to the power of dialectic, is relatively incapable of expressing the character of fundamental reality.

For Hammer, nothing is forbidden.

For example, suppose a man wearing a $200 watch, driving a 1959 Rolls Royce, stops to ask a man on the sidewalk, `` What time is it ''??

For the occasion on which everyone already knows everyone else and the host wishes them to meet one or a few honored newcomers, then the `` open house '' system is advantageous because the honored guests are fixed connective points and the drifting guests make and break connections at the door.

For this change is not a change from one positive position to another, but a change from order and truth to disorder and negation.

For paradigmatic history `` breaks '' rather than unfolds precisely when the movement is from order to disorder, and not from one order to a new order.

For this love of the boy for his mother is a hopeless and forbidden love, doomed by its nature.

For innocence, of all the graces of the spirit, is I believe the one most to be prayed for.

For what we propose, however, a psychoanalyst is not necessary, even though one aim is to enable the reader to get beneath his own defenses -- his defenses of himself to himself.

For this purpose a degree of intellectual and emotional involvement is necessary ; ;