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.
d. muscles in the skin cause the hair to stand up
<u>Answer:</u>
<em>A mother may feel irritable or sad in the days immediately following the birth of her baby. This is known as baby blues and may last for a few weeks or days.</em>
<u>Explanation:</u>
Baby blues is not a severe condition like postpartum depression because it has a short span of few days or weeks. Anxiety, mood swings, appetite problem, sleeping problems etc are some of the visible symptoms of baby blues.
Baby blues should be given proper attention even though it is not severe as postpartum depression.
The reason for this might be the hormonal changes in the body of the mother during pregnancy, childbirth and afterwards.
I believe the activity that will best help prevent the common cold would be D. Covering a sneeze. This will prevent the cold from spreading possibly infecting other people.
