Question

invasive plants can threaten wildlife diversity by overpopulating areas because there are no native animals that eat them. the national parks service (nps) uses multiple techniques to reduce the effects of such invasive plants.
one technique that is used is called early detection and rapid response (edrr). this technique employs volunteers and several other agencies to assist in identifying new non - native infestations. which of the following best describes the benefit of implementing edrr?
a. it helps control the infestation early to prevent needing more drastic techniques such as spraying chemicals.
b. it allows the invasive species to be further studied as to how to improve its resistance to diseases.
c. it helps to determine which non - native predators would be best suited to introduce into the area.
d. it enables the invasive species to better compete for resources with the native organisms.

Explanation:

Early Detection and Rapid Response (EDRR) aims to identify invasive species early. By doing so, it can prevent the need for more drastic and potentially harmful control methods like spraying chemicals. This is its main benefit among the options.

Answer:

A. it helps detect the infestation early to prevent needing more drastic techniques such as spraying chemicals