If the Sun's Surface Cooled, How Would Its Appearance Change

Q79: What are coronal holes?<br>A)areas in the corona

Q80: When we say that the Sun is

Q81: The temperature of the Sun's core is

Q82: Which of the following is not a

Q83: If the Sun's core suddenly shrank a

Q85: At the center of the Sun, nuclear

Q86: What is the solar wind?<br>A)the wind that

Q87: It takes years for the sun to

Q88: What would happen in the Sun if

Q89: The source of energy that keeps the