Which of the following diagrams best illustrates the relationship between Earth, Sea and Sun?

- ADiagram A (Three partially intersecting circles)
- BDiagram B (Two concentric circles inside one, and another separate circle)
- CDiagram C (Three separate circles)
- DDiagram D (Two circles inside a larger circle)
Solution & Step-by-step Explanation
Let's analyze the relationship between Earth, Sea, and Sun:
1. Sea is entirely located on Earth. Therefore, the circle representing Sea must be completely inside the circle representing Earth.
2. Sun is an entirely separate celestial body, unrelated physically in terms of containment to either Earth or Sea. Therefore, the circle representing the Sun must be drawn completely separate from the other two circles.
Looking at the options, Diagram B perfectly represents this relationship: one circle completely inside another (Sea inside Earth), and a third independent circle (Sun).
1. Sea is entirely located on Earth. Therefore, the circle representing Sea must be completely inside the circle representing Earth.
2. Sun is an entirely separate celestial body, unrelated physically in terms of containment to either Earth or Sea. Therefore, the circle representing the Sun must be drawn completely separate from the other two circles.
Looking at the options, Diagram B perfectly represents this relationship: one circle completely inside another (Sea inside Earth), and a third independent circle (Sun).