Figure 2 -In Figure 2, at Which Position Must the Moon Be

question 21

Multiple Choice

Figure 2
-In Figure 2, at which position must the moon be located in order for a lunar eclipse to occur?

• A) 1
• B) 2
• C) 3
• D) 4

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Definitions:

Right Atrium

The right upper chamber of the heart that receives deoxygenated blood from the body through the vena cava.

Right Ventricle

One of the four chambers of the heart, responsible for pumping deoxygenated blood to the lungs.

Pathology

The medical discipline that studies the causes, nature, and effects of diseases through the examination of body tissues, organs, bodily fluids, and autopsies.

Congestive Heart Failure

A chronic condition where the heart is unable to pump blood effectively, leading to fluid buildup in the body.