Why do rivers usually have some water in them, even during a drought? a. there is always some runoff. b. rivers cut into saturated ground. c. rivers cut into unsaturated ground. d. there is always some water above the water table.

Lomexico, central america, and the caribbean: mastery testselect the correct answer. which of the following was the leading cause of death among native americans after the arrival of europeans? a. conquistadorsb. diseasec. starvationd. warreset