Choose the incorrect statement:Group of answer choicesSunspots are sites of strong magnetic fields.Sunspots are connected to prominences.The photosphere is cooler than corona.The photosphere is hotter than the corona.

A loop of gas following the magnetic field lines between sunspots' poles isGroup of answer choicesa coronal hole.a prominence.a flare.a coronal mass ejection.a ray.

The photosphere refers to the Sun's:

SunspotsGroup of answer choicesare always found close to the Sun's poles.travel over the surface of the Sun from pole to pole.come in pairs, representing the north and south magnetic fields.are relatively constant in number every year.were most numerous during the Maunder Minimum.

The outward pressure of hot gas in the SunGroup of answer choicesis responsible for variations in the sunspot cycle.is balanced by the inward gravitational pressure.weakens the magnetic field.is increasing the Sun's diameter.is cooling the photosphere.

The higher latitudes near the north and south poles experience cooler temperatures because ____________?Group of answer choicesthe Sun's rays are oblique to the surface.the Sun's rays are direct to the surfacethere is ice.it is always dark.