An athlete's arousal level refers to
D. the "mind-set" of the athlete in reference to competition and intensity of the exercise or sport.
Answer:
no clue I just need points to graduate
The knife, because its a knife
Smell: to use your nose to sense objects or gas using the energy that is released into the atmosphere. Sometimes something smells familiar, so you perceive what it is.
Sentence: Once I walked in my house, the only thing I could smell was pizza.
C
Surplus fertilizer is often scatter through the weather (rain for example). This pollutes the environment, creating unnatural things in the environment.