How has desertification affected the land in Africa? Choose all that apply.
Responses
A poor soil structurepoor soil structure
B it improves securityit improves security
C it creates more jobsit creates more jobs
D low productivity in agriculturelow productivity in agriculture
E it forces migration for farmers and livestock
A) poor soil structure
D) low productivity in agriculture
E) it forces migration for farmers and livestock
To determine how desertification has affected the land in Africa, we need to analyze the given options and choose all that apply:
A) Poor soil structure: Desertification can lead to the degradation of soil quality, making it less fertile and nutrient-rich. This can negatively affect agricultural productivity.
B) It improves security: Desertification does not improve security; rather, it can exacerbate security challenges due to factors such as competition for dwindling resources and conflict over land.
C) It creates more jobs: Desertification does not typically create more jobs. Instead, it can lead to job losses, particularly in the agricultural sector, as productivity decreases.
D) Low productivity in agriculture: As mentioned earlier, desertification can cause low productivity in agriculture. This is because soil degradation, water scarcity, and the loss of vegetation make it difficult for crops and livestock to thrive.
E) It forces migration for farmers and livestock: Desertification can indeed force farmers and livestock herders to migrate as they seek more viable land and resources. The degradation of their traditional habitats compels them to relocate in search of better prospects.
Therefore, the correct options are A (poor soil structure), D (low productivity in agriculture), and E (it forces migration for farmers and livestock).
The correct answers are A, D, and E:
A. Desertification has resulted in poor soil structure, making it difficult for plants to grow and thrive in affected areas.
D. Low productivity in agriculture is a consequence of desertification, as the land becomes less fertile and less suitable for farming.
E. Desertification often leads to forced migration for farmers and livestock, as they are forced to move in search of better land and resources.