Match each term to its related description

solar wind: gives comets their tail

solar flares: a big explosion on the surface of the sun

sunspots:every 11 years there is a peak in the number of them

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.