he should not take melatonin unless recommended by a doctor and if he gets recommended to take it he shouldn't get more than 3 to 6 mg
The answer is C. Lightening occurs where the baby drops into the pelvis to get ready to enter the birth canal.
Answer:
2.2 billion people
Explanation:
Some 2.2 billion people around the world do not have safely managed* drinking water services, 4.2 billion people do not have safely managed sanitation services, and 3 billion lack basic** hand washing facilities.
