Question 1 lake apopka, florida had which of the following stability domains (alternate stable states)? turbid and algae-infested clear and algae-infested turbid with algae or clear with underwater plants choked with underwater plants and covered with algae only clear water

Gold is not now being extracted from seawater. why not? a. it would be too disruptive to marine life to develop any marine mineral resources b. there is no gold in seawater c. we don't know how to extract minerals from seawater d. it would be too costly and difficult to separate the small amount of gold from the very large amounts of halite and other minerals

Which of the following is an example of a policy that may be implemented by a business that has trouble with employees using the internet for their own personal needs? a. all employees will have to take a safety training class. b. employees caught using the internet for personal needs will have to take a professional development class. c. personal interviews will be conducted to find out who is using the internet for personal needs. d. employees will be monitored, but nothing will happen if their employer catches them using the internet for personal needs.

The blue segment below is a diameter of oo. what is the length of the radius of the circle?