Question

Which can only be found in a single place.

a. Unique ecosystems
b. Rare species
c. Geothermal energy sources
d. Volcanic eruptions

Answer 1

Endemic species can only be found in a single place, usually in a small geographic area.

Step-by-step explanation:

Endemic species can only be found in a single place. These species are usually restricted to a specific geographic area that is often small in size. For example, Lake Victoria in Africa had almost 500 species of cichlids that were endemic to the lake before the introduction of an exotic species caused a mass extinction.