I think it is D because your responding to the cold from stimuli and by creating heat to keep your body the average temperature it is homeostasis.
It affect the water flow and how much of the water turns into gas
A negative outcome of pesticides would be B. harmful to humans if used improperly.
Look at the photo for reference if you still need help unless you haven’t gotten it yet.
<span>Adrenaline can change many things including increasing blood pressure, heart rate, reflexes, physical and psychological capabilities, and many more. When under stress, adrenaline is released to help the body defend itself from that stress. That's why when children are drowning, for example, those saving them must be extremely careful because a child can due to adrenaline become even stronger than an adult and can accidentaly drown the adult.</span>
