Answer: C
An activity limitation is a person who is not able to perform daily physical task. In addition, it means that she/he has a difficulty in walking, doing self-care and domestic activities due to the person’s health condition such as mental disability.
Sewage systems can be regulated and controlled
The answer is all of the above
<span>True. Contracting a contagious illness by coming into contact with infected blood is considered direct contact. Other ways to contract illnesses via direct contact is by contact with bodily fluids.</span>
D. They get a running start on the water to take flight.
Explanation - Diving ducks are those ducks that goes deep inside water and feed on the organisms present there. They have several adaptations such as highly tolerant to less oxygen content or asyphyxia, their body is structured in a way that the middle part is wider than the ends.
They also have large feet attached to short legs. Their wings are also compact. Diving ducks get a running start on the water to take flight.
