Rods work very well in darkness/ low light. Cones process colors.
Hypothalamus
pituitary gland
thyroid gland
metabolism increases
Typically, higher order streams contain MORE water than lower order streams.
Stream ordering is a mean of classifying natural channels in a water shed based on their sizes. The first order stream is the smallest stream and the second order stream is bigger than the first. Thus, the amount of water in the first order stream will be less that that of second order.<span />
