Answer:
Dependent
Explanation:
Use of while makes the clause dependent on the occasion which will occur next.
Its capitalized because it is stating a persons name someones name
Answer:
Laughter decreases stress hormones and increases immune cells and infection-fighting antibodies, thus improving your resistance to disease. Laughter triggers the release of endorphins, the body's natural feel-good chemicals. Endorphins promote an overall sense of well-being and can even temporarily relieve pain
Explanation:
No they aren't proper to use in writing class they are considered slang. It would show your teacher that your not interested in sounding educated and proper.
Hope this helps!
