Temperature is a property of matter as opposed to being matter itself. You can't go to the store and buy a bottle of temperature. "Why" is a bit of a nonsensical question ... that's just the way it is.
There are many examples. For instance:Your shadowElectromagnetic radiation (inc. visible light)temperatureGravitySound
yes, time is a non matter because it does not occupy space and does not have weight.
Does it take up space and made of atoms? Yes, concrete is matter
The temperature is 13.
it depends on the temperature because if it is a cold temperature the temperature will decrease.
Core temperature is the inside temperature, which operates the inside of an organism. Shell temperature is the outer temperature of the organism.
The temperature of the system
Change in temperature = New temperature minus Old temperature.
a temperature line is a line of temperature
Surface temperature is the temperature on the outside of the object. For example the surface temperature of the Earth is the Ground temperature and the surface temperature of an orange is the rind not the pips.
The room temperature is...the room temperature !!
Indoor temperature is the temperature indoors.