No they shouldn't be left outside all the time. You can leave them out for about 12 hours, but they still need love.
My orange tabby is 23 years old in cat years and 100sum in human years. The term "tabby" is just a description of a certain coat pattern, not a cat breed. There is no link between coat colour or pattern and a cat's lifespan.
While the best is subjective, both tabby and grey cats are very popular. Most have a mild temperament and make good pets.
Cats are originally desert cats, so it won't be too bad for them, but it isn't good for any mammal to be outside in extreme heat. Make sure your cat has plenty of water.
impossible to know just wait and see The best prediction I can make is that they will have one orange, one silver, one mix, and another that nobody knows yet. I am sorry this is all I can say. I am sure there is a book on it though.
Yes, some are and some are not. Depends on your cats personality or however you spell it. Also it depends on whether they are declawed or not.
tabby
The tabby cat is the coat pattern of every domestic cat's ancestors, so in reality, all cats have a bit of tabby in them. Perhaps it is this pattern that people associate with the typical mixed-breed house cat, often regarded as the best cat for keeping as a pet, although mixed breed cats can have any personality. What breed you get depends on your tastes, whether you prefer a cat that is outgoing, friendly, vocal, quiet, gregarious, lazy. So really, it's hard to say, but I think tabby cats, being simply an individual in a uniform coat, make just as good pets as any other mixed breed cat.
you need to be more specific, groups of: people,musical,cells?
Yes!!
Yes, he loved cats, especially kittens. A friend once said that he would take one [a kitten] & turn it on its back & talk to it for half an hour at a time. Secretary of State William H. Seward presented the Lincoln household with two kittens early in his administration, and the Lincoln's named one of the kittens, "Tabby". Mrs. Lincoln sometimes became exasperated by the President's love for animals, especially when it came to Tabby, who, at times, was allowed a seat at the dinner table. Once "Tabby" was seated next to him at a White House dinner, Mrs. Lincoln asked; "Don't you think it's shameful for Mr. Lincoln to feed Tabby with a gold fork?" Mr. Lincoln provided the answer: "If the gold fork was good enough for former President James Buchanan, I think it is good enough for Tabby."
Sort of. Some "wild" species of cats have tabby markings. The modern domestic house cat line is traced back to a wild species called the African Wild Cat which can have tabby markings (which is part of the reason the African wildcat is attributed to being the "original" house cat). There are wild cat species on several continents that have markings resembling tabbies. House cats are also particularly good at reverting to their wild instincts (unlike dogs), probably because of their naturally solitary behaviour. When a domesticated animal reverts to the wild, it is not considered to be a "wild" animal: it is called "feral". The difference being that a truly wild animal has never been domesticated, like a tiger. A feral animal is a domesticated animal that has reverted to wild behaviour, like an abandoned house cat that manages to survive in the wild. So there are both wild and feral tabby cats.
It means your cats are good hunters.