The finger I touch, will soon turn red. What am I?

The riddle seems simple enough, but it can be tricky to solve if you don’t pay close attention to the clues. It describes something that is always hungry and needs to be fed continuously. Additionally, it has the power to turn a finger red when it touches it.

What could it be? Some may jump to conclusions and say it’s an animal, but that’s not entirely correct. Others may think it’s a machine, but that doesn’t fit the “always hungry” description. The key to solving this riddle is to focus on the second line, which provides an important clue about what it is.

So, what is this riddle talking about? Keep pondering, and you might be surprised by the answer!