What is your opinion of human development in the aerospace industry? Explain.

Honestly we (homo sapiens) made alot of improvements through the last decade, is mildly concerning on how fast we grown and what we have now compared 20 years ago, we're now relying on small portable devices to keep us occupied, and now a major part of our lives, but we also have better meds, devies to help people and new treatments which save lifes, I a teen born from the mid 2000's Find it odd growing up now depending on a phone to help me out and stuff, but just a few years ago I never bother with screen entertainment, I used to play in the mud its changed so much in the past few years its amazing to me but again cornering if we'll be relying too much on devices

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 to ur question is college b