Which abiotic factor changes as succession progresses? tree species, wind currents, light intensity, or size of plants?

economic impact of malaria is estimated to cost africa $12 billion every year. this figure factors in costs of health care, absenteeism, days lost in education, decreased productivity due to brain damage from cerebral malaria, and loss of investment and tourism.

i believe it is c: genes for body color and wing size are inherited separately from each parent.