Answer :
Questions:
1.An abiotic factor is a non-living part of an ecosystem that shapes its environment. In a terrestrial ecosystem, examples might include temperature, light, and water. In a marine ecosystem, abiotic factors would include salinity and ocean currents
2.Soil degradation is a worldwide problem, and it is understood as “a change in the soil health status resulting in a diminished capacity of the ecosystem to provide goods and services for its beneficiaries
