The density between cold and warm air is, cold air is heavier than warm air.
a difference in density
Generally, warm water has a lower density than cold water. However, between 1 and 4 degrees C the reverse is true.cold water?
Cold air is heavier than warm air.
Not really. Warm air usually has a higher volume than cold air, so its density is usually smaller than that of cold air.
A density current is where a warm current floats on top of a cold currentA density current is where a warm current floats on top of a cold currentThe movement of a mass of cold, dense ocean water as it sinks beneath warmer surface water.
Its where it is warm in your area or when it is cold in your area.
A difference in temperature.
a difference in density
Warm led is about 3000K and cold led is 5000-6000K
The difference in water density (hot-cold) is very small, compared to the difference in density between water of any temperature, and your body. That is, even hot water is more dense that we are, so we still float.
temperature
Generally, warm water has a lower density than cold water. However, between 1 and 4 degrees C the reverse is true.cold water?
warm air and cold air are both different pressures and density's!!!!
reptiles are cold blooded and mammals are warm blooded.
Warm currents are warm whereas cold currents are cold. Warm currents flow from the equatorial regions towards the polar regions whereas cold currents flow from the polar regions to the equatorial regions. By- Avyukt Sharma
Cold air is heavier than warm air.
Not really. Warm air usually has a higher volume than cold air, so its density is usually smaller than that of cold air.