There's a risk they will no longer exist someday. - What exactly do you mean by saying tigers are endangered?, Yes, some experts say it will happen by the year 2050. - Is there any danger of the earth being overpopulated someday?, Maybe. One thing to keep in mind is the lack of rain. - Would you recommend living in a desert climate?, No. First and foremost, it will be too expensive. - Will tourists travel to space someday?, A small one, but it's generally a safe activity. - Is there a risk of injury when scuba diving?,

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