People normally sleep for up to 12 hours
School attendance is required throughout the states.
If you are active then your fitness scores may turn out to be higher because you may have great endurance etc. when it comes to sports its important to know rules and guidelines. if you know that you are sure to pass the test
Answer:
In addition to protecting your heart and lungs, your ribs also support many of the muscles in your upper body. As a result, breaking a rib can make everyday activities very painful. Given their position in the body, broken ribs are usually left to heal on their own.
Explanation: