0 °C is equivalent to:
Temperature judges the speed of the atoms shaking. When it freezes, it moves less.
troposphere
It is easy to measure temperatures below 273.15 Celsius, it is minus 273.15 deg C that is the limit. And it is not simply a question of not being able to measure such a temperature but that there IS no temperature below -273.15 deg C or 0 Kelvin.
The ideal refrigerator temperature range is 1°-4.5°C (34°-40°F) . Bacterial and mold growth are considerably slowed down at these temperatures, thus retarding food spoilage. Since water freezes at 0°C (32°F), this prevents fresh foods from freezing, although when the temperature is at the low end of the range, some areas in the refrigerator may be below the freezing point. Food poisoning bacteria grow rapidly in moist, warm food, at temperatures between 5 and 63° C. Most don't grow at temperatures between 0 and 4°C. So food is safe for short periods in the refrigerator (normal temperature between 2 and 4°C). But bacteria are not killed by cold; they simply remain dormant, and when warm again they come to life, grow and multiply rapidly.
The two scales intersect : -40 °C is the same temperature as -40 °F This is due to the offset of water's freezing point to 32 °F. Between 32°F and 0°F, the Fahrenheit temperatures are positive while the Celsius temperatures have already moved into the negative. By the point -40°, the larger intervals marked by the Celsius degrees have been "overtaken" by the smaller Fahrenheit intervals. Below this point, negative temperatures in Fahrenheit have larger values than the corresponding Celsius values, just as do all Fahrenheit temperatures above 0°C.
0 C is equivalent to +32 F
0 F is colder than 0 C. 0 F is equivalent to -17.8 C.
32 F or 0 C
Most plants can survive temperatures as low as 32°F (0°C). However, some plants are adapted to survive even lower temperatures, such as certain conifers that can withstand temperatures below 0°F (-18°C).
Between 0 C and 40 C.
mean temperature is 7-8oC 16,5°C - 20°C for summer -6°C - 0°C for winter
The freezing point is 0°C (32°F). The boiling point is 100°C (212°F).
Temperature judges the speed of the atoms shaking. When it freezes, it moves less.
-40 °C is equivalent to:233.15 K-40 °F419.67 °R210 °De-13.2 °N-32 °Ré-13.5 °Rø
100 °C is equivalent to:373.15 K212 °F671.67 °R0 °De33 °N80 °Ré60 °Rø
Both polar regions are cold. Antarctica is so cold that it cannot sustain life -- about 30 degrees F colder than the Arctic. Cold in this comparison means generally below freezing -- all year.
Ice lollies freeze at temperatures below 32°F (0°C).