A Cloud That Forms Liquid Droplets Has a Relative Humidity

question 53

Multiple Choice

A cloud that forms liquid droplets has a relative humidity of 100 percent with respect to the liquid droplets. If temperature is <0°C and ice crystals form in this cloud, the relative humidity will be_________ with respect to the ice crystals.

• A) 0 percent
• B) 100 percent
• C) less that 100 percent
• D) more than 100 percent

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Definitions:

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Hardy-Weinberg Equilibrium

The principle stating that the genetic variation in a population will remain constant from one generation to the next in the absence of disturbing factors.

Phylogeny

Evolutionary history of a group of organisms.

Evolutionary History

A chronicle of the development and changes in populations or organisms over generations.