Final answer:
Deforestation, pollution, and reduction are all ways that trees have been negatively impacted by human use.
Step-by-step explanation:
Trees have been negatively impacted by human use in several ways. Deforestation is the process of clearing forests for purposes such as agriculture, logging, or urban development. Pollution, including air and water pollution, can harm trees by affecting their health and growth. Reduction refers to the loss of tree cover due to human activities. All of these factors have had a negative impact on trees and the ecosystems that rely on them.
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