The Nearest Star to Us, Alpha Centauri, Is 4

question 16

Multiple Choice

The nearest star to us, Alpha Centauri, is 4.30 light years away. What is this distance in kilometers?

• A) 4.1 × 10¹⁰ km
• B) 4.1 × 10¹³ km
• C) 4.1 × 10¹⁶ km
• D) 6.8 × 10¹¹ km
• E) 6.8 × 10¹⁴ km

Acknowledge the effect of biological rhythms, such as circadian rhythms, on sleep patterns and daily functioning.

Grasp the psychological and physiological effects of stimulant and hallucinogenic drugs on consciousness.

Understand the concepts of physical and psychological dependence and tolerance in the context of substance use.

Recognize the role of the suprachiasmatic nucleus in maintaining circadian rhythms and the biological clock.

---

Definitions:

Leadership Traits

Specific characteristics and qualities that are commonly found in effective leaders, such as integrity, decisiveness, and empathy.

Assessment Instrument

Tools or devices used to evaluate or measure skills, abilities, or knowledge in various domains.

Leadership Ability

The skill set required to guide, inspire, and influence people towards achieving common goals.

Shackleton's Leadership

Refers to the exemplary leadership qualities demonstrated by Ernest Shackleton, particularly during his Antarctic expeditions, emphasizing resilience, team cohesion, and adaptability.