Table 23-1 The Table Below Contains Data for Chereaux for the Year

question 446

Multiple Choice

Table 23-1
The table below contains data for Chereaux for the year 2015.
-Refer to Table 23-1. Gross national product for Chereaux in 2015 is

• A)$186.
• B)$214.
• C)$200.
• D)$204.

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Definitions:

Keystone Species

A species that plays a critical role in maintaining the structure of an ecological community and whose impact is disproportionately large relative to its abundance.

Species Richness

The number of different species present in a specific area, region, or ecosystem, reflecting its biodiversity.

Community Stability

The ability of a community to withstand environmental changes or disturbances without losing its structure and functionality.

Community Complexity

A measure of the diversity and relative abundance of different species within an ecological community.