The term that describes the condition of the air when the relative humidity is 100 is
A) sublimation.
B) saturation.
C) evaporation.
D) deposition.
E) transpiration.
Question 2
As the discharge of a stream increases, which of the following combinations must also happen?
A) The rate of flow decreases and channel width increases.
B) Channel width increases but channel depth decreases.
C) Width, depth, and velocity all increase.
D) Stream channels narrow, become shallower, and lose velocity.
E) Depth decreases and the channel narrows.
Long-term studies of the Glanville fritillary butterfly, Melitaea cinxia, have provided exceptional
Long-Term Potentiation and Long-Term Depression
Double-label fluorescence microscopy can visualize the relative distributions of
Identify the Main Term
Hormones acting through the brain help regulate metabolism and short- and long-term appetite.
A 500-kg cannon fires a 4.0-kg projectile with a velocity of 500 m/s relative to