Which of the following is not a reactant in the reaction creating ozone in the troposphere? Sunlight
Oь
Nitrogen olides
Ос
Sulfur dioxide
Od
Volatile organic compounds

What do lava flows made of aa indicate about the type of volcanic eruption that occurred? a. the eruption was viscous. b. the eruption was pyroclastic. c. the eruption was explosive. d. the eruption was quite. !

Aperson is outside exercising. body temperature begins to rise, and the person starts to sweat. their body temperature then returns to normal, and the body stops sweating. a positive b negative c allosteric d homeopathic

All organisms contribute some water to the water cycle by conducting