What prop erties of carbon explain carbon's abil-
ity to form different large and complex
structures?

They are k strategist i think

Ithink you should go back and learn in school rather then here asking questions

Ibelieve the answer is relative humidity  because it makes more sense that way. solar flares usually occur in space it doesn't affect the earth, well it could but it wont make a significant damage.  latitude is land it doesnt do anything. prevailing winds, i dont know the correct meaning for this but i doubt that affects the land so it has to be relative humidity.