Answer:
B. 30 minutes per day, 7 days a week
Explanation:
Adults need AT LEAST 30 minutes of physical activity every day. A week is 7 days.
D) The X-Ray film is developed to make the pattern of bands viable
B) reduced- sentence
D) mental health facility
B) A right to you and appeal
B) cyber-terrism
It is A. sleeping deeply.
Delta waves, like other brain waves, are recorded with an electroencephalogram (EEG) and are usually associated with the deep stage 3 of NREM sleep, also known as slow-wave sleep (SWS), and aid in characterizing the depth of sleep.
