Match the slope fields in Figure 9.23 with their differential equations. Explain your reasoning. (a) y = y (b) y = y (c) y = x (d) y = 1/y (e) y = y2 x (I) y x (II) y x (III) y x (IV) y x (V) y Figure 9.23: Each slope field is graphed for 5 x 5, 5 y 5

Biology: April 11-15 The Biosphere The Climate and Ecosystems: • Different ecosystems result in the interaction of various features of the earth o Solar heat variations result into seasonal changes § Earth is tilted at a 23.5 degree angle § Temperature decreases as you move up into the atmosphere or away...