Stroking the sole of a baby's foot will cause his big toe to extend up while the other toes stretch down and fan out. This is known as the __________ reflex

According to Silverstein (1979), which of the following contributes to football injuries?

A. age of participant B. weight of participant C. previous playing experience of participant D. age AND weight of participant

Emerging adults who live in ________ would emphasize becoming capable of supporting parents financially as among the most important criteria for becoming an adult

a. Canada b. Japan c. the United States d. Europe