Identify and State the Historical Significance of the Following

question 19

Short Answer

Identify and state the historical significance of the following:
-​Hurricane Katrina

Understand the developmental milestones in infancy and early childhood.

Understand the universality and variability of early language development across cultures.

Recognize the role of biological and environmental factors in language acquisition.

Understand the concept of child-directed speech and its significance in language learning.

---

Definitions:

Epinephrine

Epinephrine, also known as adrenaline, is a hormone and neurotransmitter involved in the body's fight-or-flight response, increasing heart rate, muscle strength, blood pressure, and sugar metabolism.

Adrenaline Rush

A sudden increase in adrenal hormones in the body, typically in response to stress or threat, enhancing physical performance and awareness.

Neurotransmitter GABA

Gamma-aminobutyric acid, a key neurotransmitter in the brain that inhibits nerve transmission, calming nervous activity.

Norepinephrine

A neurotransmitter and hormone involved in the body's fight or flight response, affecting heart rate, blood pressure, and blood sugar levels.