6. When traveling at higher speeds (40 mph or faster), the most fuel efficient way to keep the car cool is to:
A roll down all the windows.
B. use the air conditioner
C. alternate between the air conditioner and the open window.
D. roll down the rear windows only.

Identify two long-term effects of bulimia a. gum disease b. healthy body composition c. fatigue d.weight gain

Ireally need to know this answer asap

What hormones (at least three) are responsible for human growth and development and what do they do? describe what menstruation is and how it relates to reproduction. what are common emotional and physical challenges that arise during transition from child to adult? include and describe at least three challenges. what steps can you take to ease your own transition and be sensitive to others when they experience theirs? analyze the role of hormones in growth and development. how does this relate to your own personal health?