Answer:
the problem wasn't fixed by me
Not sure about #1
2: study
3: can
4: were
not sure about #5
not sure about #6
7: apologizes
Philosophers, theologists, psychologists and economists have long sought to define happiness and since the 1990’s a whole branch of psychology has been dedicated to pinning it down and propagating it, more than simply positive mood. Happiness is a state of well-being that encompasses living a good life. For example, life with a sense of meaning and deep satisfaction.
Editorial because you can be biased at weather the news or a recap
You haven’t given any clues. There’s not a good chance to get this right with the information you’ve given