Many earlier predictions of resource depletion, such as Thomas Malthus ' 1798 predictions about approaching famines in Europe, The Population Bomb ( 1968 ), Limits to Growth ( 1972 ), and the Simon – Ehrlich wager ( 1980 ) did not materialize, nor has diminished production of most resources occurred so far, one reason being that advancements in technology and science have allowed some previously unavailable resources to be produced.

Many religious authorities believed there was a vast underground conspiracy of witches who were responsible for the horrific famines, plague, warfare, and problems in the Catholic Church that became endemic in the fourteenth century.

Many areas that suffered famines in the past have protected themselves through technological and social development.

Many of them, moreover, are beginning to complain about the scarcity of Western amusements and to ridicule the old life of the bazaar merchant, the mullah, and the peasant.

Many selections are themselves convincing contributions to this appraisal.

Many of our very best friends are reformers.

Many home-bound subway riders utilizing the Flushing-Main Street express are daily confronted with the sight of the local departing from the Woodside station as their express comes to a stop, leaving them stranded and strained.

Many belly dancers are married, but Serene is one of the few who will admit it.

Many of these experiences are so important that they will be cherished forever by me.

Many hours are given free by the Jaycees to make this and all local pageants outstanding events.

Many adults showing at Westminster today are products of this Class.

Many cells, bacteria, and other microorganisms are transparent to visible light and must be stained for microscopic investigation.

Many of the cells and microorganisms which are transparent to visible light, absorb or reflect the much shorter wavelengths of the ultraviolet spectrum.

Many industry trade associations are developing campaigns to protect or enhance the share of the consumer's dollar being spent on their particular products.

Many food and beverage companies are already on a highly planned basis.

Many other ( probably nearly all ) snakes at maturity are already more than half their final length.

Many of the new appointees are art collectors.

Many years later ( on August 3, 1915 ), Lucy Upton wrote Winslow's daughter soon to be graduated from Smith College: `` While I love botany which, after dabbling in for years, I studied according to the methods of that day exactly forty years ago in a summer school, it must be fascinating to take up zoology in the way you are doing.

Many of the features of the homes are the latest modern devices in American homes, but an interesting blend of cultures finds us using Japanese artfulness in our own Western architecture at the same time that the Japanese are adopting Western utility patterns.

Many legislators are already weary and frustrated over the so-far losing battle to block token integration.

Many of the toll-road bonds still are selling at prices that offer the prospect of an annual yield of 4 per cent, or very close to that.

Many others are attracting the traffic needed to push revenues up to the break-even point.

Many of the coal seams in the nationalized British mines are twisting, narrow and very deep.

Many English Catholics are proud of their Catholicism and know that they are in a new ascendancy.

Many of you are familiar, I'm sure, with the story of my early struggles: the fire in January, 1947, that destroyed everything -- even our precious list of subscribers.

Many caecilians and some other amphibians lay their eggs on land, and the newly hatched larvae wriggle or are transported to water bodies.

Many drugs produce an antidepressant effect, but restrictions on their use have caused controversy and off-label prescription is a risk, despite claims of superior efficacy.

Many earthquakes are caused by movement on faults that have components of both dip-slip and strike-slip ; this is known as oblique slip.

Many of the most common primary pathogens of humans only infect humans, however many serious diseases are caused by organisms acquired from the environment or which infect non-human hosts.

Many liquid-fueled ICBMs could not be kept fuelled all the time as the cryogenic liquid oxygen boiled off and caused ice formation, and therefore fueling the rocket was necessary before launch.

Many marine insurance underwriters will include " time element " coverage in such policies, which extends the indemnity to cover loss of profit and other business expenses attributable to the delay caused by a covered loss.

Many of the accused confessed to these charges under torture, and these confessions, even though obtained under duress, caused a scandal in Paris.

Many northern Whigs broke with Southern Whigs on this legislation, which eventually caused the death of the Party.

Many Britons celebrated the action as needed to prevent another Mutiny like 1857, an attitude that caused many Indian leaders to decide the Raj was controlled by their enemies, and was more an obstacle than a pathway.

Many mutations arise as a result of problems caused by the DNA lesions during replication, resulting in errors in replication.

Many scientists argue that the Permian-Triassic extinction event was caused by a combination of some or all of the hypotheses above and other factors ; the formation of Pangaea decreased the number of coastal habitats and may have contributed to the extinction of many clades.

Many of the software problems were caused by increasingly complex hardware.

Many economists recommended a battery of policies to control the surging public debt caused by the recessionary collapse of tax revenues, combining drastic austerity measures with higher taxes.

Many believe that they are caused by giant air bubbles from deep in the lake bursting on the surface, which is not believed to be true.

* Computer security: Many computer security problems are caused by self-reproducing computer programs that infect computers — computer worms and computer viruses.

Many TWA Flight 800 alternative theories exist, the most prevalent being that a missile strike from a terrorist or U. S. Navy vessel caused the crash, and is the subject of a government coverup.

Many fires near urban areas are caused by arson, and thus the frequency is often much higher than fires would have been prior to human habitation.

Many sounds we hear, such as when hard objects of metal, glass, or wood are struck, are caused by brief resonant vibrations in the object.

Many early studies on the benefits or damages caused by birds in fields were made by analysis of stomach contents and observation of feeding behaviour.

Many researchers hold this to be caused by the spread of such tales, as people repeat tales they have heard in foreign lands, although the oral nature makes it impossible to trace the route except by inference.

Many prospectors avoided the area after the misnamed Mount Pisgah hoax, a mini gold rush caused by salting ( adding gold to worthless rock ).

Many of the world's deserts are caused by these climatological high-pressure areas.

Many believed that Aldington's suffering in the bloodbath of Europe during World War I caused him to resent Lawrence's reputation, gained in the Middle Eastern arena.

Many were executed, most died from malnourishment and exhaustion as a result of the famine caused by inept and negligent government officials.

Many allergies are caused by the folding of the proteins, for the immune system does not produce antibodies for certain protein structures.