Question

what accounts for variations in the development of gross motor skills?
o cultural patterns
genetics
o both cultural patterns and genetics
o neither cultural patterns nor genetics

Explanation:

Genetics can influence an individual's physical capabilities and predispositions related to motor - skill development. Cultural patterns can also play a role as different cultures may have varying levels of emphasis on physical activities and different environments that either promote or limit the development of gross motor skills. So both factors contribute.

Answer:

C. both cultural patterns and genetics