What is the scientific word for Fingers?

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.

To avoid food poisoning, perishable items should not be stored in the refrigerator for more than days.

Identify two ethical principles that can teens deal with difficult decisions