What if the canned fruit can't be opened?

Tools/raw materials: hot water, knife, adhesive tape, canned fruit.

Methods/steps:

1, with hot water. In order to preserve canned food, the seal is very tight. According to the method of heat expansion and cold contraction, you can pour boiling water into the bowl, put the lid down into the water, take it out for half a minute, and you can easily open it.

2. Tap with your hand, turn the can upside down, pat the low end of the can with your palm, and the can will be loose and easy to twist after a few taps.

3, with a sharp knife, you can poke a hole in the can with a sharp knife to let the gas flow in, and it is easy to unscrew when screwing.

4, with a needle, you can find a real one, pierce the lid of the can, and after the gas is released, you can easily open it.