Which one of the following phrases defines the term biodiversity? Shade one circle only - AQA - GCSE Geography - Question 2 - 2021 - Paper 1

Areas with low biodiversity levels can typically be found in regions where human activities are more prevalent, such as urban areas or regions undergoing deforestation. These locations show fewer species and less ecological variety.

One reason for the high biodiversity levels in area X could be the presence of a diverse range of habitats, such as wetlands or forests, which provide various ecological niches supporting multiple species.

In hot deserts, plants have adapted by developing deep root systems to access underground water sources. Additionally, many desert plants have thick, waxy leaves to minimize water loss through evaporation.

Choosing the hot desert environment, inaccessibility challenges development by limiting access to resources and services. The extreme temperatures can make it difficult for infrastructure to be sustainable, leading to high costs associated with construction and maintenance, as well as affecting the health and productivity of the population.

The mean global forest loss from 2011 to 2017 is 23.4 million hectares.

The correct answer is: B 68%.

I agree that tropical rainforests should be protected due to their immense biodiversity and crucial role in carbon storage. Economic activities often lead to deforestation, harming wildlife habitats and contributing to climate change. Sustainable practices, rather than outright development, should be pursued to maintain ecological balance.