A. Build stamina. The Aerobic energy system kicks in roughly 60 seconds into exercises and continues to be used until energy ceases.
Answer:
Blood alcohol concentration (BAC) refers to the amount of alcohol present in the bloodstream. A BAC of 0.05% (point 0 five) means that there is 0.05 grams of alcohol in every 100 millilitres of blood.
Explanation:
Answer: psychological distress
Explanation:
Psychological distress is a mental stress that is caused by the work pressure, academic tension, family dispute, threat produce by other or other reasons. Psychological distress brings negative opinion about the environment, others and self. The symptoms of psychological distress includes anxiety, sadness and distractions.
The threatening messages are likely to bring feeling of insecurity, anxiety and stress thus people will respond negative to the environment or defensively this is an example of psychological distress.
Answer: Option D.
Explanation: The question states that there's a tornado WARNING in the area. This means John needs to take cover immediately. Staying on the road can be dangerous for both John and other drivers. Chasing the tornado is just stupid. Going to the top of a bridge is incredibly dangerous as he can easily get knocked off by strong wind and debris. John's best bet is to find a low flat area so the storm can do the least amount of danage to him and hopefully debris will fly over him.