Question: Answer this discussion post in a few sentences; write in a way that a high school student can understand it. There are many theories of lifespan development you will encounter in this course, including the Nature vs. Nurture debate. In short, this theory outlines that genetics or environment can influence development. Does this theory have to being an either/or? Can both be equally influential? How can nature and nurture affect cognitive, physical, and social development beginning as early as infancy and into the second year of life? Need Assignment Help?