If there was a video then the answer is in there
Answer:
The answer is
D. They are choral music forms
good luck
<h2>Types of social issues
</h2>
- Poverty and Homelessness. Poverty and homelessness are worldwide problems.
- Climate Change. A warmer, changing climate is a threat to the entire world.
- Overpopulation.
- Immigration Stresses.
- Civil Rights and Racial Discrimination.
- Gender Inequality.
- Health Care Availability.
- Childhood Obesity.
The two accidentals are B flat and A flat
