Louis Pasteur developed pasteurization in 1864, originally as a way to keep wine and beer from spoiling. Louis Pasteur
Louis Pasteur
Louis Pasteur developed pasteurization in 1864, originally as a way to keep wine and beer from spoiling. Louis Pasteur
Louis Pasteur developed pasteurization in 1864, originally as a way to keep wine and beer from spoiling. Louis Pasteur
Louis Pasteur developed pasteurization in 1864, originally as a way to keep wine and beer from spoiling. Louis Pasteur
To keep it from spoiling
In the start, it was difficult because of spoiling. But now the food is frozen to keep it from spoiling.
To keep food from spoiling and keep it cold.
No, it can't be.
They cover it in salt. this preserves it.
no
Put it in the garbage (Kidding)
in ancient time the people use ice and snow to preserve the food. Then they think about a machine to cool the food . this leads to the invention of refrigerator.