The is the source of all energy in our atmosphere. a. Sun c. Moon b. water cycle d. Coriolis effect

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).

if you look up in the top right corner you'll see your current profile picture, click than click "view profile" you'll be able to change it there.

idk im sorry.