A student draws a model of one of the sun's layers. The student draws arrows to represent hot gas moving away from the center of the sun and other arrows to represent cool gas moving toward the center of the sun. Which layer does the model show?(1 point)
Responses
convection zone
convection zone
inner core
inner core
chromosphere
chromosphere
radiation zone
convection zone
The model shown by the student, with arrows indicating hot gas moving away from the center and cool gas moving toward the center of the sun, represents the convection zone.
To determine which layer of the sun the model shows, we need to understand the movement of hot and cool gas within the sun. The sun consists of several layers, including the convection zone, the inner core, the chromosphere, and the radiation zone.
In the convection zone, hot gas rises towards the surface, while cool gas falls back towards the center of the sun. This movement of gas is known as convection.
Based on the description provided, where the student draws arrows to represent hot gas moving away from the center of the sun and other arrows to represent cool gas moving towards the center, the model is showing the convection zone. This layer is responsible for transferring heat from the inner core of the sun to the surface.
Therefore, the correct answer is: convection zone.