Final answer:
Humans can cause fields to become bare primarily through activities like logging a forest and causing desertification. These anthropogenic actions lead to soil erosion and loss of fertile land, contributing to climate change.Option B is the correct answer.
Step-by-step explanation:
Humans can cause fields to become bare through several activities. Two such activities include:
Logging a forest: This action involves cutting down trees for timber or to clear land for development or agriculture. The ridding of trees leads to soil erosion, a reduction in biodiversity, and a disruption of the habitat, which can transform a once thriving field into a barren landscape.
- Desertification: Human actions such as overgrazing, deforestation, and poor irrigation practices can lead to a loss of fertile land and result in desertification. This process turns productive regions into deserts, ultimately making fields bare.
Both logging and desertification are examples of how human interventions can have significant anthropogenic climate change impacts, causing ecosystems to degrade and soil to lose its fertility, which directly leads to fields becoming bare.