In a study comparing key locations in the westward African migration, researchers found that as BMI increased, so did the prevalence of:

After Elijah's father died, he experienced several weeks of crying, reflection on the time they spent together and regret associated with the loss of the relationship

Soon Elijah couldn't remember what it was like to be happy, enjoy pleasurable activities, and sleep through the night. This experience is typical of sadness, not depression.* a. True b. False

Most infants take their first unaided steps around

A) 7 months. B) 9 months. C) 12 months. D) 15 months.