Not sure if this has answers or not but if I were to fill in that blank it would probably be Subjective since connecting spiritually happens to be based on personal experience/observation.<span />
Answer:
everyone needs to practice good hygiene because it is healthy and is good for you to prevent diseases
On this page you will find more information:
http://www.answers.com/Q/List_five_reliable_sources_of_health_information?#slide=3
People normally sleep for up to 12 hours
