I have had Ra for most of my life and have lived in several different climates , hot , cold, humid and dry and combinations of these. Up to now I have not noticed that there was any difference way or the other.
The correct spelling is humidity (moisture in the air).
THE HYGROMETER IS A INSTRUMENT USED TO MEASURE HUMDITY.
only when the heat or humidity is large enough to make that happen. The only example I can think of is the underground crystal mines in Mexico where teh temperature is 113 degrees and 90% humdity.
the reason it is humdity in the winter is because it is cold
increase
There are dehumidifier that can be adjusted to control the humidity in a room.
From Wikipedia, article "relative humidity": "It is defined as the ratio of the partial pressure of water vapor in the air-water mixture to the saturated vapor pressure of water at the prescribed temperature." So, you somehow measure the partial pressure of water vapor, look up the saturated vapor pressure of water for the current temperature, and take the ratio.
The mass of water vapour in a given quantity of air to the maximum mass of water vapour that it could hold - at the specific temperature and pressure.
Water vapor is water is gas form. Humdity is the amount of water the air can hold. So, they're both water in the air.
gas.
The shelf life of sunflower seeds is affected by seed moisture content, seed age, and ambient temperature. So the expiration date's sooner the older the seed; the further away the temperature in either direction from 25 degrees C/77 degrees F; the closer the relative humdity to 75%, the higher the seed moisture content, the greater the damage to seed membranes.
You should definitely not house them together. All reptiles have different living requirements as far as temps, substrate, lighting, humdity,.. if you dont meet each one specifically (which would be hard to have two temps/humidity in one habitat) then it can lead to illness, and even death. Not to mention that they can get hurt, and become extremely stressed.