This refers to issues that relate to the principles of right or wrong? a. economic issues
b. moral issues
c. political issues
d. social issues

MORAL ISSUES

Explanation:

Ethics commonly means rule or principles that define right and wrong conduct may be define as "ETHICS" is a fundamental as a guiding principle basic dharma in one's life. It implies moral conduct the anwser is moral issues hope this helps

the present continuous is a verb tense which is mainly used to indicates that an action is in progress at the moment of speaking.  

it is formed using: person + verb to be (am/is/are) +verb + - ing form  

example: i am studying at this moment .

in addition, the present continuous is also used in order to express things that will or will not happen in the near future.

example: i am having dinner with some friends tonight.

the speaker sometimes   uses it   to express that an action is repeated and it causes irritation on the part of the speaker

example: my sister is constantly complaining about everything.

the answer to the problem is most likely a