In most industrial countries, a. the amount of trees that are removed is smaller than the amount replenished.
b. harvest rates are surpassed by net annual tree growth.***
c. there is not a diminishing supply of trees. d. trees are being cut down because of the overabundance of trees that exist.

Aguiding principle of the national response framework is that: a. response partners use nonstandard structures to allow for flexible and scalable responses. b. unity of effort results when responding agencies are willing to relinquish their authorities. c. effective partnership relies on engaging all elements of the whole community. d. readiness to act encourages response partners to self-dispatch to an incident scene.