In the Geographic Information System (GIS) map shown above, colors have been added to show terrain and elevation. What does the brown color indicate? (4 points) Trees on the mountains
Highest points on the mountains
Lowest points on the mountains
Snow on top of the mountains

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