Biological buffers function to achieve a pH range of

Which geologic feature would most likely be represented by contour lines john far apart from one another? a cliff a hill a plain a valley

Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone