I think it’s C
Explanation:
Infant mortality is the death of an infant before his or her first birthday. The infant mortality rate is the number of infant deaths for every 1,000 live births.
Answer:
Actually, there are three major types of interest groups. Animal rights groups such as People for the Ethical Treatment of Animals(PETA) and environmental interest groups such as greenpeace usually organize as public-interest groups.
Explanation: