After decomposition in the carbon cycle, put the following steps in order. - photosynthesis
- fossil fuels or volcanic eruption
- respiration

respiration, fossil fuels/ volcanic eruption, photosynthesis

Explanation:

fossil fuels/ volcanic eruptions can also be called combustion :)

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.

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.