Laughing can relieve muscle tension and stress. Laughing also causes your brain to release hormones like endorphins. It also decreases stress hormones, which is a big help. When you laugh you also take deep breaths, so you end up getting more oxygen in our blood stream. Laughing can also improve your immune system, so you can fight off infections better. Try to expand on that. Hope that helps.
answer:it shows that he was convinced that Fred (his son-in-law) was capable of running the project, in addition to believing that family businesses are successful.
Adjectives are words that describe of modify the quality of a noun
By reading and looking in vocabulary books. You can use a word a day calendar and learn words that way. There are websites that you can use. But reading is ultimately the best way to do that.
