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 Ásatrú groups celebrate with blóts.

Many Coccidiomorpha have an intermediate host as well as a primary host, and the evolution of hosts proceeded in different ways and at different times in these groups.

Many western human rights groups state that civil rights and free expression are severely limited in Belarus, though there are some individuals and groups that refuse to be controlled and some journalists have disappeared.

Many organisations, including the police, not for profit, social or charitable groups with a regular need for group transport may find it practical or cost-effective to own and operate a bus for their own needs.

Many thousands of innocents were incarcerated as part the Leningrad Affair and the Doctor's Plot, while whole ethnic groups were deported to Siberia.

Many ethnic groups were involved, including ancestors of the Turks, Mongols, and Tibetans.

Many riders choose to ride together in groups of the same skill level to take advantage of drafting.

Many carbohydrates contain one or more modified monosaccharide units that have had one or more groups replaced or removed.

Many Capoeira groups include Maculelê in their presentations.

Many familiar groups, the rodents and the insects for example, are clades ; others, like the lizards and the monkeys, are not.

Many historical reenactment groups, especially those whose focus is Antiquity or the Middle Ages, commonly use mail both as practical armour and for costuming.

Many thousands of dissidents, deserters, or other people were arrested, tortured or executed by various Cheka groups.

Many groups sprang up independently of CND, some affiliating later.

Many of the existence proofs and some of the uniqueness proofs for the sporadic groups originally used computer calculations, most of which have since been replaced by shorter hand proofs.

Many groups that were popular during the disco period subsequently struggled to maintain their success — even those that tried to adapt to evolving musical tastes.

Many of the Essene groups appear to have been celibate, but Josephus speaks also of another " order of Essenes " that observed the practice of being engaged for three years and then becoming married.

Many flame wars have been fought between groups insisting that their editor of choice is the paragon of editing perfection, and insulting the others.

Many Muslims object to the use of the term when referring to Islamist groups, and oppose being placed in the same category as Christian fundamentalists, whom they see as theologically incomplete.

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 groups of Guatemalan exiles were armed and trained by the CIA, and commanded by Colonel Carlos Castillo Armas they invaded Guatemala on June 18, 1954.

* Compact groups or locally compact groups — Many of the results of finite group representation theory are proved by averaging over the group.

* Lie groups — Many important Lie groups are compact, so the results of compact representation theory apply to them.

Many states have laws regulating the use of boat trailers and some have restrictions regarding the age of motor boat operators.

Many of them sincerely believe that the use of liquor in any form or in any degree is intrinsically evil and sinful.

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 languages use modified forms of the Latin alphabet, with additional letters formed using diacritical marks.

Many amateurs use online tools to plan their nightly observing sessions using tools such as the Clear Sky Chart.

Many contemporary Pueblo peoples object to the use of the term Anasazi, although there is still controversy among them on a native alternative.

Many British publications have gradually done away with the use of periods in abbreviations.

Many parents use a collection of simplified or ad hoc signs called " baby sign.

Many countries, including some US states, also permit the use of less severe corporal punishment for children in school.

Many such are localised, and do not form part of general Australian use, while others, such as kangaroo, boomerang, budgerigar, wallaby and so on have become international.

Many of Canberra's suburbs are named after former Prime Ministers, famous Australians, early settlers, or use Aboriginal words for their title.

Many ironclads were built to make use of the ram or the torpedo, which a number of naval designers considered the crucial weapons of naval combat.

Many were in common use, but had become unacceptable in normal discourse before the end of the twentieth century.

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 dual system television receivers, equipped to receive both analog transmissions and digital transmissions have analog tuner ( television ) receiving capability and must use a television antenna.

Many areas average of rain per week, and these can use a cistern as small as.

Many autonomous homes can reduce water use below per person per day, so that in a drought a month of water can be delivered inexpensively via truck.

Many coal-burning power stations use flue-gas desulfurization ( FGD ) to remove sulfur-containing gases from their stack gases.

Many types of applications use variables representable in eight or fewer bits, and processor designers optimize for this common usage.

Many players, however, prefer to use replacement grips as the final layer.

Many players use a backhand hitting action for returning smashes on both the forehand and backhand sides, because backhands are more effective than forehands at covering smashes directed to the body.

Many of those that have been properly examined show that they continued in use for many centuries, although the interiors were often modified and changed, and they underwent many phases of habitation and abandonment.

Many Internet sites use information and images from the CIA World Factbook.

Many later CPU designs use similar mixed bit width, especially when the processor is meant for general-purpose usage where a reasonable balance of integer and floating point capability is required.

Many printer drivers do not use the text mode at all, even if the printer is capable of it.