Question

identifying the layers of the sun
identify the parts of the sun labeled a, b, c, d, and e.
label a core
label b corona
label c
label d
label e

Explanation:

• Label C points to the layer between the Sun's radiative zone (B) and the outer atmosphere; this is the convective zone, where energy moves via convection currents.
• Label D points to the visible surface layer of the Sun, which is the photosphere, the layer where sunlight is emitted.
• Label E points to the faint, outermost extended atmosphere of the Sun, which is the corona (note: the pre-selected option for B is incorrect, but based on the diagram, B is the radiative zone, A is the core, C is convective zone, D is photosphere, E is corona).

Answer:

Label C: convective zone
Label D: photosphere
Label E: corona
Note: The pre-selected "corona" for Label B is incorrect; Label B corresponds to the radiative zone, the layer between the core (A) and convective zone (C).