If it was instead hilly, wooded, marshy, or urban, armour would be vulnerable to infantry in close-quarters combat and unable to break out at full speed.

If a story is found to be untrue, it is disqualified, but particularly amusing ones are placed in the urban legend section of the archives.

If the area affected by the boundary includes multiple jurisdictions a special urban planning agency may be created by the state or regional government to manage the boundary.

If the trend continues, the world's urban population will double every 38 years.

Planting trees in an urban environment was to become obligatory: " If man walks in nature's midst, then he is nature's guest and must learn to behave as a well-brought-up guest.

If such footpaths are in urban environments and are meant for both pedestrians and bicyclists, they can be called shared-use paths or multi-use paths in general and official usage.

If one lives in a large urban metropolis, this sort of trip might also be extended, taking a train or coach to get to a more convenient starting point, and may in fact take a lot longer than 24 hours, making it a weekend tour, but it otherwise still works on the same planning principals.

If urban breeding sites do occur ; they are observed on flat, gravel rooftops.

“ If widely adopted, rooftop gardens could reduce the urban heat island, which would decrease smog episodes, problems associated with heat stress and further lower energy consumption .”

If there is heavy traffic on the main road into urban Kowloon, the Kwai Chung Road, many commuters get off their buses and use this station as their link to Central.

If two or more urban areas are within of each other by road, they are merged into a single urban area, provided they do not cross census metropolitan area or census agglomeration boundaries.

If it was an urban center, for example, the amount of utilitarian ceramics would have probably been higher.

If that model collapses, the city will collapse with it .” Thus Krier argues not merely against the contemporary modernist city ( he in fact argues that places like Los Angeles, U. S., are not cities ), but against a tendency in urban growth, evident in the growing scale in urban blocks in European cities throughout the 19th century, which was a result of the concentration of economic, political and cultural power.

If You Lived Here ( Free Press, 1991 ) discusses and supplements her Dia project on housing, homelessness, and urban life.

Discussing Spanish starchitect Santiago Calatrava's new skyscraper at 80 South Street near the foot of the Brooklyn Bridge, Ouroussof mentions how Calatrava's apartments are conceived as self-contained urban refuges, $ 30, 000, 000 prestige objects for the global elites: " If they differ in spirit from the Vanderbilt mansions of the past, it is only in that they promise to be more conspicuous.

If 15, 000 or more people live in unincorporated areas of a township, that township may qualify as an urban township under O. R. C.

Advertising campaigns label it " Seriously Easy Going " and usually features people from the Caribbean taking life seriously, in a parody of the stress associated with the Western urban lifestyle, with a voice over at the end saying " If people in the Caribbean took life as seriously as this, they would never have invented Malibu.

If they had run over, they would have flooded 71, 000 acres ( 290 km² ) and destroyed this urban industrial area.

If the delay spread D over a particular cellular communication path in an urban environment is. 19 µs, then using equation above, the coherence bandwidth is approximately 5. 3 MHz, of which the IS-95 bandwidth is only approximately 23 %.

If we look at recent art we find it preoccupied with form.

If the existent form is to be retained new factors that reinforce it must be introduced into the situation.

If there are any major restrictions, they usually can be obtained in printed form.

If cell Af has not previously been assigned as the information cell of a form in the text-form list, it is now assigned as the information cell of Af.

If Af was assigned as the information cell for Af, the routine can detect that Af is identical to Af by comparing Af with the form stored at location Af.

If each text form is marked when matched with a dictionary form, the text forms not contained in the dictionary can be identified when all dictionary forms have been read.

If cell Af is an information cell, it and any information cells in the Y-region that have been linked to Af each contain an address in the W-region where a potentially matching form is stored.

If cell Af is not an information cell we conclude that the i-th dictionary form is not in the text list.

If a litigant chooses to enforce a Federal right in a State court, he cannot be heard to object if he is treated exactly as are plaintiffs who press like claims arising under State law with regard to the form in which the claim must be stated -- the particularity, for instance, with which a cause of action must be described.

If communication with an entity on the `` other side '' is taking place, this too may assume the form of clairvoyant symbolism.

If the content of faith is to be presented today in a form that can be `` understanded of the people '' -- and this, it must not be forgotten, is one of the goals of the perennial theological task -- there is no other choice but to abandon completely a mythological manner of representation.

If this aspect of death as punishment is not distinguished from the idea of death as natural termination, the conclusion seems inevitable that temporal existence itself is a form of punishment rather than the state into which man is put by the will of the Creator.

If the automorphisms of an object X form a set ( instead of a proper class ), then they form a group under composition of morphisms.

If its molecular form is changed, a tolerogen can become an immunogen.

If an otherwise perfect wavefront is " aberrated " by piston and tilt, it will still form a perfect, aberration-free image, only shifted to a different position.

If nature cannot err, then there are no paradoxes in it ; to Hobbes, the paradox is a form of the absurd, which is inconsistency: " Natural sense and imagination, are not subject to absurdity " and " For error is but a deception ...

" If the remainder of the Conservative Party could muster the electoral support necessary to form a government, then Disraeli was now guaranteed high office.

If the joining of monomers takes place at such a carbon atom, the free hydroxy group of the pyranose or furanose form is exchanged with an OH-side-chain of another sugar, yielding a full acetal.

If BCG is accidentally given subcutaneously, then a local abscess may form ( a BCG-oma ) that can sometimes ulcerate, and may require treatment with antibiotics.

* Indicative conditional, a conditional in the form of " If A then B " in natural languages

If and, then this abbreviated form is written in Leibniz notation as:

If n ≥ 1 and is an integer, the numbers coprime to n, taken modulo n, form a group with multiplication as operation ; it is written as ( Z / nZ )< sup >×</ sup > or Z < sub > n </ sub >< sup >*</ sup >.

If a main-sequence star is not too massive ( less than approximately 8 solar masses ), it will eventually shed enough mass to form a white dwarf having mass below the Chandrasekhar limit, which will consist of the former core of the star.