Simple living high thinking justify this statement related with the life of Mahatma Gandhi pls write at least half page

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.        

they produces sugar..

hope this , question was a little open ended

answer; ethnocentrism;

answer; speaker;