An author who wanted to increase the complexity of a character might make that character more ambiguous. A person who is ambiguous is a person with a bad behaviour and it makes them act differently throughout the story. For example, a boy who is moral but fusses because he doesn't get the toy he wants, this is considered as an ambiguous character. Therefore, the answer is ambiguous.
The correct answer is the last option-The handicaps devised to conceal the ballerina’s strength and beauty actually accentuate them.
It is ironic because usually one associates beauty with something delicate and fragile. However, here it is the physical strength that makes this woman appealing. The author is not necessarily attracted by her physical appearance per se, but by the persistence and toughness present in her ability to endure the hardship of carrying the handicap bags.
Fyodor Dostoevsky was the writer most popularly known for this type of writing.
The motto means that you should reduce the trash that is causing pollution. Also, that you should follow the idea of conservation and conserve any renewable resources by recycling them.