Yes. The temperature is always cooler underground. There have been several people who have made underground homes and gardens. We have one in this area and it gets a 100+ in the summer, but he was able to keep his home and garden cool with no air conditioning because it was underground. Before modern ways to keep food cold people had "root cellars" where they kept food because it would keep the food cooler. In some cases they would put blocks of ice in as well with sawdust to keep it from melting so fast and they could actually keep ice cream there.
To keep things cold. Before they invented refrigerators, they used cellars to cool things. A cellar is underground and is made from rocks, so it was cooler. And so our food stays edible!
The Invention of the Freezer was to keep food, drink and other substances cool/frozen;hense the name'Freezer'.
Tuber
One use for ice is to put it in a drink to keep it cool, and you can also use it in an ice pack/cold compress. The one other use i know is to keep perishable food from going bad.
They fan it with there wings.
because people used to put or burrie food underground to keep it cool
they put them in a jar in a cool, underground celler
The refrigerant used in refrigerators to keep food items cool is typically a chemical compound called HFC-134a.
I keep my food inside my buttocks. Except a lot of times, when I take out my potato chips, they are covered in feces but your feces cool the food down like a fridge. I highly recommend storing your food this way as you can keep it cool while you walk. Sometimes you run out of feces so when I do, I always pray to the fecal fairy that night and overnight she refilled my fecal glands so I could keep my food cool again.
To keep things cold. Before they invented refrigerators, they used cellars to cool things. A cellar is underground and is made from rocks, so it was cooler. And so our food stays edible!
The best way to keep something cold is to place it in a cooler that is filled with ice. You can also place things underground to keep them cool or place them in a refrigerator.
A rock at the surface will cool faster than a rock underground.
To keep thing cool / cold.
You can keep food cool without a fridge by using alternative methods such as a cooler with ice packs, a root cellar, a spring house, or a shady spot with good air circulation.
Electricity is needed to heat and cool homes, keep food cool, or to cook food. It also powers televisions, radios and phones.
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.
A Cool Breeze on the Underground - 2008 SUSPENDED was released on: USA: 2008