I would like to answer, but not enough info..
D. Backbones.
All of the animals listed are vertebrae, a classification of animals that means they have backbones. Fish do not have legs, lungs, or hair, and birds lack hair as well.
B. It is protected through courts deciding when freedom of speech is violated.
Courts do not decide when freedom of speech is violated completely.
Answer:
While the concept of global citizenship is not a new one, it is becoming ever more important in our expanding and increasingly interconnected world. ... <em><u>The ability to question one's own perspective on the world</u></em> and to practice tolerance and understanding for other cultures is vital for critical thinking.