Answer:
Topography is often used as a surrogate of habitats for plant species, which is correlated with environmental conditions such as soil moisture (Daws et al. ... 2007) and light availability (Svenning 2001) that may directly influence the demography (i.e. survive, growth and recruitment) of plants.
Without plants, food will be lowered and some people may die of starvation,
Explanation:
