B.young adulthood because this is the stage where a teen growing up becomes more responsible and matures into life
Answer:

Explanation:
Length of a rectangle, 
The breadth of a rectangle, 
We need to find the area of a rectangle. The formula that is used to find the area of a rectangle is given by :

So, the area of a rectangle is
.
Embarrassment, envy, anger.
Connective tissue disorders. Examples of connective tissues include fat, bone and cartilage. There are more than 200 of these types of diseases. Causes and symptoms of these disease vary based on the specific type. The symptoms tend to occur over long periods of times, which makes the diagnosis hard. Some symptoms include rash, off feeling, and muscle/joint pain. The precise cause is unknown. These diseases tend to be most common in women under 50. There’s no cure for these diseases but medication may help flare-ups.