Answer: OC. The fetus begins to move to a head-down position.
Explanation: This happens after other features of the baby are also finishing development, such as eyelashes and eyebrows. The lungs are also the last major organ to finish developing during this time.
Build up of FRICTION has been used to try to predict earthquakes, should be the write answer.
These are the only options to pick from ?
The answer is, Pericardium.