Why would squirrels not be likely to migrate like antelope?

Why do you think mental illness is associated with obesity?

Which of the following is an important function of child-directed speech? (a) it captures the infant’s attention and maintains communication. (b) it reduces the occurrence of infantile amnesia for the earliest memories of infancy. (c) it reduces the need for reciprocal interaction between caregivers and children. (d) it assists in prolonging rem sleep in infants.

Does indrect sunlight does not pose any danger to the skin