Author

Callum Marchetti Page 3

Callum Marchetti is an environmental technician at a consulting firm in Chattanooga, Tennessee. Certified under OSHA 40-Hour HAZWOPER standards, he collects groundwater and soil samples at regional cleanup sites. Marchetti earned a BS in environmental science from the University of Cincinnati.

What Is Denitrifying and Why Is It Important?
What Is Reservoir Water and How Is It Treated?
How Does Human Activity Affect Erosion and Sedimentation?
CO2 to Methane: The Process of Converting Gas to Fuel
Spatial Diffusion: Relocation, Expansion, and Barriers
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What Is Particulate Organic Carbon and Why Is It Important?
The Li Cycle: Natural Processes and Environmental Impact