Depth (m) 0 25 30.5 30.4 28.9 27.9 27.4 30.2 30.0 30.0 29.9 29.5 29.4 29.8 30.3 29.7 30.3 29.4 30.3 30.5 30.3 28.9 27.9 27.1 1 50 30.5 28.5 27.5 26.7 30.3 30.1 75 26.3 26.5 27.4 30.2 30.3 28.3 27.2 25.9 100 23.2 24.7 24.5 27.2 27.2 25.4 24.6 22.4 Su 27.4 125 21.8 21.9 22.6 23.5 23.0 21.9 19.9 20.1 17.3 150 19.7 19.1 19.4 20.7 20.4 18.8 17.4 16.3 15.2 200 16.8 15.8 15.1 15.3 15.4 14.5 13.8 14.1 13.8 250 12.7 13.2 13.3 12.3 12.5 12.9 12.0 300 11.5 12.1 12.1 11.5 11.6hb 12.0 11.5 11.6 11.8 140 E 150 E 160 E 170 E 180 170 W 160 W 150 W 140 W 130 W 120 W 110 W 100 W Western Pacific Ocean Longitude Eastern Pacific Ocean 21.9 be 22.7 25.5 Depth (m) Oma 30.2 29.3.FOC 28.3 27.0 26.2 25.3 24.5 23.3 25 30 30.0 29.2 1 128.2 27.0 26.2 inaal 25.2 24.4 20.9 29.9 29.1 28.3 26.9 26.1 25.0 50 23.8 19.3 glinalo 10 boom 17.2 75 29.6 29.0 28.1 26.8 25.7 24.6 22.0 16.9 15.6 men 7100 ud 28.9 28.6 27.80 26.5 25.2 23.8 19.9 15.4 14.6 125 27.8 27.6 26.9 24.8 20.9 17.0 14.45 13.9 pen sd 150 25.6 25.9 24.7 23.2 22.3 17.4 15.6 13.8 13.4 BUTTU 119.3 18.0 18.5 17.4 16.5 13.8 13.6 12.9 12.8 2000 1001 on 250S 15.1 14.3 13.6 12.9 300 12.6) 11.5 10.6 11.2 11.6 11.7 11.8 11.8ool v 11.8 lo o abiz 1000 g od sydd in salario no no no 140 E 150 E 160 E 170 E 180 170 W 160 W 150 W 140 W 130 W 120 W 110 W 100 W Taurus vai bud mis 5 u 200 13.4 On Figures 9.4 where (at what longitude) are water temperatures (on the surface) greater than 26 deg. C? From 160 deg. W to 110 deg. W From 140 deg. E to 160 deg. W From 140 deg. to 160 deg. E From 140 deg. E to 110 deg. W The temperature gradients tell us which of the following? (There may be more than one correct answer. Choose all that apply.) Figure 9.4 has a steeper gradient than Figure 9.3. The temperature of the ocean surface changes faster from east to west in Figure 9.3. How fast the surface water temperature drops from east to west across the ocean. The temperature of the ocean surface changes faster from east to west in Figure 9.4.