Because it's cold?
Scientists measure temperature in cold places using thermometers or data loggers that are specifically designed for low temperatures. These instruments are calibrated to accurately record temperature readings in extreme cold conditions. Additionally, researchers may use remote sensing techniques such as satellite data to monitor temperature in remote cold environments.
If the temperature is low , the air will feel cold.
the temperature is low because it is cold.
In places away from the equator
When we call something hot we mean that its temperature is high, and when we call something cold we mean that its temperature is low.
The average temperature of the universe now is 2.72548K (the cosmic blackbody radiation of the big bang cooled by expansion). There are places colder, but nothing can be as cold as 0K (absolute zero).
Because the temperature is low!
Cold-blooded animals do not have cold blood. Instead, their body temperature changesas the temperature around them changes. Fish, amphibians and reptiles are all coldblooded.
It is the exposure of plants to cold or low temperature to enhance flowering.
Cold is not a matter, it is a characteristic of a matter (a low temperature).
Something is hot when it has a high temperature, while something is cold when it has a low temperature. Temperature is a measure of the average kinetic energy of the particles in a substance.
Nitrogen is a gas at room temperature and pressure, so it doesn't have a specific temperature. When liquid nitrogen is in contact with objects at room temperature, it can appear very cold because of its extremely low temperature of around -196 degrees Celsius.