Variation of ecological habitats within a species is characteristic of which type of diversity?
a.
genetic diversity
b.
ecosystem diversity
c.
species diversity
d.
regional diversity

b. Ecosystem diversity

Explanation:

As a decrease on the biological diversity of the species is characterized by the degree of the species biological richness and the genetic diversity itself gets affected as the species growth gets stopped and the stability of the ecosystem is affected and thus the changes in one organism will have the chargers on the other organism in the ecological settings.

Hence the richness of the ecological system will depend on the characteristics of the species and the ecological diversity as these are directly impacted by the habitat of the living organism as all species are found on the land, water, and the air the richness and the diversity of the species are impacted by the environmental habitats.

b.

developed countries have tended to improve the environment, while developing countries have tended to damage it.

i think the answer to your question is: settlement of the interior and economic growth. ( ^_^)／