During the year preceding his parents' divorce, kevin found himself frequently arguing with his father. now when he visits his father, kevin tries to engage him in conversations about their favorite sports teams. this is an example of a. negative relationship-focused coping b. positive problem-focused coping c. positive relationship-focused coping d. negative problem-focused coping

Often, a goby fish and a shrimp will live together in a burrow the shrimp has dug in the sand. the shrimp is almost blind and therefore is unable to see predators approaching when he is outside of the burrow. when the shrimp is in danger, the goby fish touches the shrimp with its tail to warn him. then, both go back into their burrow for safety. which type of relationship does this represent? a. mutualism b. parasitism c. commensalism d. predator/prey