Many different forms of storage, based on various natural phenomena, have been invented.

Many hydrocolloids are derived from natural sources.

Many constitutions contain provisions to curtail freedoms and criminalize otherwise tolerated behaviors under a state of emergency in the event of war, natural disaster or civil unrest.

Many of the proponents of Darwinism at that time, including Huxley, had reservations about the significance of natural selection, and Darwin himself gave credence to what was later called Lamarckism.

Many musicians feel the slower attack and percussive, woody tone of the upright bass gives it a more " earthy " or " natural " sound than an electric bass, particularly when gut strings are used.

Many specialized dienes have been developed to exploit this reactivity for the synthesis of natural products, e. g. Danishefsky ’ s diene.

Many deities could be given epithets that seem to indicate that they were greater than any other god, suggesting some kind of unity beyond the multitude of natural forces.

Many birds in other families are also commonly called " finches ", including some species in the very similar-looking waxbills or estrildid finches ( family Passeridae, subfamily Estrildinae ) of the Old World tropics and Australia ; several groups of the bunting and American sparrow family ( Emberizidae ); and Darwin's finches of the Galapagos islands, which provided evidence of natural selection and are now recognized to be peculiar tanagers ( Thraupidae ).

Many bodies consist of good sounding but inexpensive woods, like ash, with a " top ," or thin layer of another, more attractive wood ( such as maple with a natural " flame " pattern ) glued to the top of the basic wood.

Many objects in mathematics have natural group actions defined on them.

Many constructed languages have natural gender systems similar to that of English.

Many products are advertised as " herbal viagra " or " natural " sexual enhancement products, but no clinical trials or scientific studies support the effectiveness of these products for the treatment of erectile dysfunction, and synthetic chemical compounds similar to sildenafil have been found as adulterants in many of these products.

Many Hindus see God's direct involvement in this process ; others consider the natural laws of causation sufficient to explain the effects of karma.

Many natural structures, including human bodies, follow a certain handedness, but it was widely assumed that nature did not distinguish the two possibilities.

Many of the humans-turned-sharks are described as having skin patterns that no natural sharks have: similar to the cloth patterns of blankets that are wrapped around infants.

Many complex natural and man-made systems can demonstrate metastability.

Many natural computer science problems are covered by the class NP.

Many challenges in NLP involve natural language understanding -- that is, enabling computers to derive meaning from human or natural language input.

Many of these are still extracted from natural sources because they would be far too expensive to be produced artificially.

Many materials, both natural and synthetic, exhibit piezoelectricity:

Many economists working within the neoclassical paradigm argue that there is a natural rate of unemployment which, when subtracted from the actual rate of unemployment, can be used to calculate the negative GDP gap during a recession.

Many mythologies focus on explanations of the universe, natural phenomena, or other themes of human existence, often ascribing agency to one or more deities or other supernatural forces.

Many professionals in this discipline attempt to find general rules that apply to all natural languages.

Many sulfur compounds are odiferous, and the smell of odorized natural gas, skunk scent, grapefruit, and garlic is due to sulfur compounds.

Many small bones protruded crazily from the shreds of flesh.

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 of today's developments in thermoforming stem from original work done with signs and displays ; ;

Many workers believe that the response is proportional to the incident momentum of the particles, a relation deduced from laboratory results linearly extrapolated to meteoritic velocities.

Many people use wicker cradles for old red wine, lifting the bottle carefully from the bin into the cradle and eventually to the table, without disturbing the sediment.

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 appeared to regard their sexual behavior as a justifiable means of gaining acceptance from and identification with others ; ;

Many are phototrophic, although some groups contain members that are mixotrophic, deriving energy both from photosynthesis and uptake of organic carbon either by osmotrophy, myzotrophy, or phagotrophy.

Many companies are coming into the country from China and surrounding nations to help improve road surfaces.

Many newer brands are alcohol-free and contain odor-elimination agents such as oxidizers, as well as odor-preventing agents such as zinc ion to keep future bad breath from developing.

Many of the Anti-Taurus peaks apparently are recently extinct volcanoes, to judge from extensive lava flows.

Many modern Pueblo tribes trace their lineage from settlements.

Renaissance architects included Alberti, Brunelleschi and Bramante. Many of these artists came from Florence and it remained an important centre for the Renaissance into the 16th century eventually to be overtaken by Rome and Venice.

Many scholars see the persistence of Germanic Arianism as a strategy that was followed in order to differentiate the Germanic elite from the local inhabitants and their culture and also to maintain the Germanic elite's separate group identity.

Many laboratory methods exist for the organic synthesis of arenes from non-arene precursors.

Many of the Ainu dialects, even from one end of Hokkaido to the other, were not mutually intelligible ; however, the classic Ainu language of the Yukar, or Ainu epic stories, was understood by all.

Many illustrious Athenians, including Cimon, Miltiades, Alcibiades and the historian Thucydides, traced their descent from Ajax.

Many officials, including those from Maryland, Virginia and Louisiana, as well as Chief Justice Chase personally, underscored for the President that the Southern states were economically in a state of chaos and governmental disorganization, and most anxious to reach agreements that would restore them to the Union.

Many stars visible to the naked eye have such a low absolute magnitude that they would appear bright enough to cast shadows if they were only 10 parsecs from the Earth: Rigel (− 7. 0 ), Deneb (− 7. 2 ), Naos (− 6. 0 ), and Betelgeuse (− 5. 6 ).

Many arguments from morality are based on morality normativity, which suggest that objective moral truths exist and require God's existence to give them authority.

Many cultures have built devices that travel through the air, from the earliest projectiles such as stones and spears, the boomerang in Australia, the hot air Kongming lantern, and kites.

Evidence for this is found in the prologue to the Gospel of Luke, wherein the author alludes to his sources by writing, " Many have undertaken to draw up an account of the things that have been fulfilled among us, just as they were handed down to us by those who from the first were eyewitnesses and servants of the word.

Many believe this group of texts comes from the original Book of Acts by looking at the Byzantine text for the whole of the New Testament.

Many cultures have attached importance to astronomical events, and the Indians, Chinese, and Mayans developed elaborate systems for predicting terrestrial events from celestial observations.

Many letters look similar but are distinguished from one another by dots () above or below their central part, called.