Final answer:
Deforestation is the process of removing trees, resulting in loss of wildlife habitats and biodiversity, especially in tropical rainforests, and contributing to climate change.
Step-by-step explanation:
Deforestation is the removal of trees which leads to the loss of wildlife habitat. It is primarily driven by human activities such as agriculture, logging, and the expansion of urban areas. Environments such as tropical rainforests are particularly affected, resulting in significant biodiversity loss and changes to rainfall patterns. This process is also a contributing factor to climate change.