Question

What causes graininess on the sun

Answer 1

Granules on the photosphere of the Sun are caused by convection currents (thermal columns, Bénard cells) of plasma within the Sun's convective zone. The grainy appearance of the solar photosphere is produced by the tops of these convective cells and is called granulation.

Answer 2

Graininess is induced at surface of the sun through convective cells. Of the centers of such grains the hooter content rises, However less hot content sinks around their edges. There are many hundred miles between each granule.

Step-by-step explanation:

Graininess is induced at surface of the sun through convective cells. Of the centers of such grains the hooter content rises, However less hot content sinks around their edges. There are many hundred miles between each granule.

The grainy impact on the sun is produced by several undulating colors. Different elements range from green to black to red in various colors. The distortion of the Sun is comparable to heatwaves when viewed from afar (such as from Earth). Intense heat can cause serious distortion, along with various colors.