DOL Unit 8 Lesson 1

Front

What is deforestation?

Back

The process of clearing or thinning forests or trees, often resulting in damage to the quality of the land.

Front

What are the main causes of deforestation?

Back

Agricultural expansion, logging, infrastructure development, and urbanization.

Front

How does deforestation impact biodiversity?

Back

It leads to habitat loss, threatening the survival of many species and reducing biodiversity.

Front

What is land degradation?

Back

The decline in land quality caused by human activities, leading to reduced agricultural productivity and ecosystem health.

Front

What is urban sprawl?

Back

The uncontrolled expansion of urban areas into the surrounding rural land, often leading to environmental issues.

Front

What are the effects of urban sprawl on land use?

Back

It can lead to loss of agricultural land, increased pollution, and strain on infrastructure.

Front

What is soil erosion?

Back

The removal of the top layer of soil, which can be caused by water, wind, or human activity.

Front

What are sustainable land management practices?

Back

Approaches that aim to manage land resources in a way that meets current needs without compromising future generations.

Front

How does deforestation contribute to climate change?

Back

It increases carbon dioxide levels in the atmosphere by reducing the number of trees that can absorb CO2.

Front

What is the relationship between land fertility and sustainable practices?

Back

Sustainable practices help maintain or improve land fertility, ensuring long-term agricultural productivity.