Answer:
A. Eliminates risk of pregnancy.
Explanation:
I majored in Health
o que aconteceria se as forças de atração entre todas as partículas da matéria na terra fossem iguais
Target heart rate is defined as the minimum number of heartbeats in a given amount of time in order to reach the level of exertion necessary for cardiovascular fitness, specific to a person's age, gender, or physical fitness.