which describes where fog forms?\n○ at the ground\n○ in the upper atmosphere\n○ where the air has very low…

which describes where fog forms?\n○ at the ground\n○ in the upper atmosphere\n○ where the air has very low humidity\n○ where the atmosphere contains few particles
Answer
Brief Explanations:
Fog is a cloud - like formation that forms at the ground level. It requires high humidity and tiny particles (nuclei) for water vapor to condense around. It doesn't form in the upper atmosphere or where humidity is low or particle count is few.
Answer:
at the ground