Which challenges have the clearing of land for farming and logging contributed to? Select the two correct answers.
air pollution
deforestation
earthquakes
coastal flooding
typhoons
The correct answers are deforestation and coastal flooding.
The challenges that the clearing of land for farming and logging have contributed to are:
1. Deforestation: Clearing land for farming and logging activities leads to the removal of trees and vegetation, resulting in deforestation. This has various negative impacts, such as loss of biodiversity, soil erosion, and disrupted ecosystems.
2. Coastal flooding: Land clearing can remove natural vegetation that helps to absorb and slow the flow of water during heavy rainfall. This can contribute to increased runoff and the potential for coastal flooding in areas where forests or other natural barriers have been removed.
Therefore, the correct answers are:
- Deforestation
- Coastal flooding
The correct answers are deforestation and coastal flooding.
To determine which challenges have been contributed by the clearing of land for farming and logging, we can examine the impacts of these activities on the environment.
1. Deforestation: Clearing land for farming and logging involves the removal of trees and vegetation. This process of deforestation has led to a significant decrease in forest cover, resulting in the loss of habitat for many species and the disruption of ecosystems. Deforestation also contributes to climate change by reducing the ability of forests to absorb carbon dioxide and release oxygen.
2. Coastal flooding: The clearing of land for farming and logging can lead to an increase in coastal flooding. When trees are removed, the soil becomes more vulnerable to erosion. Without the roots of trees to hold the soil in place, it can easily be washed away by heavy rain or strong winds. As a result, coastal areas may experience an increased risk of flooding, as well as the loss of valuable land and property.
Therefore, the challenges of deforestation and coastal flooding have been contributed by the clearing of land for farming and logging.