What is the first step in the process of scientific inquiry? providing explanations asking a question making an observation performing investigations

What caused the settlement of more african americans in the mississippi alluvial plain region than in the ozark mountains point)

Aconsumer is a buyer of services. true false

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