Answer:
ventricular septal defect
Explanation:
The ventricular septal defect is a very common defect in the septum. It is characterised by a hole or defect that divides the two sides of the heart hence causing communication between the ventricular cavities.
Answer:
It is impotent to behave in PE class because misbehaving will also lead to distraction in many ways. If someone is being disruptive in PE class it was distract the whole class and most likely put the whole class behind.
Answer: Olivia is addicted to drug because her parents were diagnosed with drug
Explanation:
Olivia parents had the similar problems like Olivia have, her parents were drug diagnosed and addiction. As every child is very similar to parents and her parents habit was to drunk and Olivia has the same habit as her parents does.