Today, Ordinary Telephone Wire Is the Least Used Medium for Telecommunications

question 122

True/False

Today, ordinary telephone wire is the least used medium for telecommunications.

---

Definitions:

Motor Skills

The abilities required to perform precise physical actions using muscle coordination and control.

Arnold Gesell

An American psychologist and pediatrician known for his work in child development and for establishing developmental milestones.

Jean Piaget

A Swiss psychologist known for his pioneering work in child development, especially his theory of cognitive development.

Built-In Reactions

Inherent responses present from birth that are physiologically based and do not need to be learned, such as reflexes or instinctive behaviors.