What resources were available to settlers along the Atlantic coast?

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

answer; women of color tend to be misrepresented as either "good girls" or "bad girls';