Biology a benchmark usa test prep need

During a hot day, warm and moist air rises and cools in the atmosphere. which even would occur next on such a day? a. condensed droplets would gather to become water vapor. b. water vapor would condense into tiny droplets. c. water droplets would evaporate to form rain and snow.

What causes darkening of the skin as melanin production increases

Me with biology endocrine system crossword also image left i need with hw