Evolution of the Future Discussion

I don’t understand this Science question and need help to study. Given what you have learned about evolution, what physical changes do you think will occur in the bodies ofHomo sapiens in the next 500,000 years? Describe any changes in phenotype, bones of the skeleton, cranial features, etc. that you imagine, but be sure to describe a realistic way for them to occur (remember the ‘four’ces of evolution and how they work).