Question

The area in the sun's atmosphere located above the chromosphere (1,500-10,000 km) where the temperature rises dramatically is called the:

a) Photosphere
b) Corona
c) Transition region
d) Convective zone

Answer 1

The area in the sun's atmosphere located above the chromosphere where the temperature rises dramatically is called the transition region. The hottest part of the solar atmosphere, which has a temperature of a million degrees or more, is called the corona.

Step-by-step explanation:

The area in the sun's atmosphere located above the chromosphere (1,500-10,000 km) where the temperature rises dramatically is called the transition region. It is a region in the solar atmosphere where the temperature changes from 10,000 K (typical of the chromosphere) to nearly a million degrees. The hottest part of the solar atmosphere, which has a temperature of a million degrees or more, is called the corona.