During the december solstice, the northern hemisphere will experience and

a. short days and long nights
b. long days and short nights
c.12 hours of day and night

How does a coronal mass ejection (cme) affect the solar wind? a cme adds more particles to the solar wind, intensifying it. a cme blocks the solar wind, causing it to fade. a cme does not affect the solar wind but it does affect auroras. a cme increases the amount of energy in the solar wind.