C talk test is not an effective way
Answer: compulsion
Explanation: Cambridge dictionary describes complusion as a very strong feeling of wanting to do something repeatedly that is difficult to control. Due to the fact that he repeatedly checks his messages every 15 minutes it shows that he is exhibiting compulsive behaviours.
Not sure if your q is multiple choice but it should be drain line.
False, it is NOT a third class lever.
Answer:
I think the last one will dod