Which population is most affected by malaria? a. women b. children c. old men d. all people are affected equally

b. Children are mostly affected by malaria.

Malaria affects people of different ages but children between the ages of 0-5 years are most vulnerable. However, adults such as pregnant women and people living with HIV/AIDS also are at high risk as well as tourist and other adults who are not immune.  

For children between the ages of 0-5 years, living in a malaria-prone area is a risk on its own while infants become exposed at the 3 months when the protection from mothers wanes. In a 2015 - 2017 study done by the WHO, show that 61% of children between the age of 0-5 years were mostly affected by anaemia from malaria.

answer; i believe that the correct answer is (the explosion of a nearby star(supernova);

river is shown in this type of map