man just can't help fiddling round with even the most basic technologies in order to make them better. as soon as something new is created, people, particularly scientists, inventors make efforts to make the life of humankind much more comfortable. automats, robots and complex machines were and still are created just to automatize technical processes, devices are constructed for domestic needs. there is some joke, or so-called people belief, that signs all the inventions that have already carried out by present and take place just because of man's laziness. i mean, they happen on earth because people want to make as less moves by hands and feet as possible. for example, men didn't want to jump and run every time to change tv channel, so they invented a remote-control station.
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Ответ дал: Гость
the tiger is the largest cat species, reaching a total body length of up to 3.3 metres and weighing up to 306 kg. their most recognizable feature is a pattern of dark vertical stripes on reddish-orange fur with lighter underparts. they have exceptionally stout teeth, and their canines are the longest among living felids, with a crown height of up to 74.5 mm.they are territorial and generally solitary but social animals, often requiring large contiguous areas of habitat that support their prey requirements. this, coupled with the fact that they are indigenous to some of the more densely populated places on earth, has caused significant conflicts with humans. in zoos, tigers have live for 20 to 26 years, which also seems to be their longevity in the wild.
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