Who is the biggest ecosystem in the world?

Eristics do scientists use to distinguish between organisms in different kingdoms

*will mark brainliest for first correct answer* which of the following is most likely to affect the biodiversity of a park ecosystem? a. less rain than usual for several months b. ongoing pollution from a nearby factory c. park rangers plant a new type of tree d. disease wipes out an entire population

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite