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Scince Vocabulary Human Impact

Across
Contamination of the atmosphere by the introduction of pollutants from human and natural resources
Growth of urban areas caused by people moving into cities.
Single, identifiable pollution source
Removal of trees and other vegetation of an area
Process by which human activities climatic changes make areas more desert like
Natural resource that humans use to make objetcs or to consume as food and drinks
Artificial body of water that usually forms behind a dam
Suitable for drinking
Measure of how clean or polluted water is
Natral resource that humans use to generate energy
Measure of the cloudiness of water that is caused by suspended solids
Down
Process by which human activity and natural processes, damage land to the point that it canno longer support the local ecosystem
Tiny particle or droplet, such as dust, dirt, or pollen that are mixed in with the air
Behavoir that leads to the protection, conservation, and reclamation of natural rsources
Pollution that comes from many different sources, such as industries, homes, and farms
Process of planting trees to reestablish forestland
Controlled use and /or maintenance of natural resources;the wise use and preservation of natura resources
Increase in the amount of nutrients, such as nitrates, in a marine or aquatic ecosystem
Symbol for the measure of the acidity or alkalinity of a solution
Process of covering valuable or useful materials from waste of scrap