[ 437 ] Physical Science GED ® TEST SCIENCE FLASH REVIEW • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • In sound waves, sounds with a higher pitch have a higher ___________. The table shows the maximum amount of oxygen gas that can be dissolved in water at various temperatures. Water Temperature (°C) Maximum Oxygen Solubility (mg/L) 0 14.6 10 11.3 20 9.2 30 7.6 40 6.4 100 0 The data in the table support which of the following statements about the relationship between water temperature and oxygen solubility? A. Bodies of water with a lower average temperature can support a higher concentration of dissolved oxygen. B. Bodies of water with an average temperature higher than 40°C contain no dissolved oxygen. C. A 10°C increase in water temperature results in an approximately three mg/L change in oxygen solubility. D. The oxygen solubility of a body of water is affected by many variables, including water temperature.