What is the main reason wiki sites should not be used for academic research? a. articles on the sites are mostly written by college students. b. printed reference sources and cd-roms are preferred over internet sources for academic research. c. wiki sites are open to the public and articles can be edited by anyone at any time. d. the information on wiki sites is not continuously updated and may be incorrect and out of date.

Wiki sites are open to the public and articles can be edited by anyone at any time.

C. Wiki sites are open to the public and articles can be edited by anyone at any time.

Explanation:

A simple definition of a wiki is a web page that can usually be changed by anyone who has a web browser and can access the wiki page. For this reason, wiki sites are not an appropriate search source for academic searches, because as anyone can change the content, the wiki site can present false information, and anyone can change the actual information and replace it with irrelevant information.

true

explanation:

monitor contract compliance and results of forestry activities to assure adherence to government regulations.  

plan and supervise forestry projects, such as determining the type, number and placement of trees to be planted, managing tree nurseries, thinning forest and monitoring growth of new seedlings.  

establish short- and long-term plans for management of forest lands and forest resources.  

determine methods of cutting and removing timber with minimum waste and environmental damage.  

supervise activities of other forestry workers.

by the way there is no video here.