Give ways of conserving and protecting the soil for future generations.

ways of conserving and protecting the soil for future generation are as follows :

1,less use of insecticides and pesticides for growing crops .

2, we should not harm soil by using different Chemicals such as urea ,DAP.

3, we should use organic manure to conserve soil .

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.