Which statement is true about divorce in the united states?

a.)the divorce rate is lower for second marriages than first marriages.

b.)divorce usually leads to a higher income and higher standard of living.

c.)similarities between spouses guarantee that they will not divorce.

d.)about half of first marriages end in divorce.

Which disease is caused by a buildup of plaque in blood ves

If scientists are trying to use what they know about hsv to devise a means of protecting other people from being infected, which of the following would have the best chance of lowering the number of new cases of infection? a) vaccinate of all persons with preexisting cases of hsvb) interfere with new viral replication in preexisting cases of hsvc) treat hsv lesions to shorten the breakoutd) educate people about avoiding sources of infection

How do i know when i have a stress headache? what are the symptoms?