The answer is: An air conditioner that turns on if the temperature gets too hot.
Even though they hurt you emotionally, Negative feedbacks serve their own important function. They keep your feet on the ground and prevent you from getting too arrogant.
This function is similar as a cooling air conditioner. Hot temperature in the comparison above represent your arrogance and the air conditioner represent the negative feedback.
False. Continental slopes are fairly shallow and more of a gentle slope. Hope this helps!
The answer is greenhouse effect
Low power is usually used for scanning a slide. This lets the person see more of the slide at once.