The correct answer is (b.) fixed cost. Fixed cost is a cost that stays constant or a process. This is an indirect cost that does not vary with the level of good and services that are produced by a business.
Answer:
The gastrointestinal tract, is the tract from the mouth to the anus which includes all the organs of the digestive system in humans and other animals. Food taken in through the mouth is digested to extract nutrients and absorb energy, and the waste expelled as feces.
Explanation:
The correct answer to this open question is the following.
Make a list of several local examples of depleting or degrading behaviors that impact our environment. Analyze which of these behaviors humans are currently shifting away from.
The list could belong, but I am going to shortlisting like this:
-Water pollution.
-Air pollution.
-Noise pollution.
-Excessive hunting.
-Throwing trash in the streets and highways.
-Oil spilling.
-Excessive consumerism.
I consider that the behavior humans are currently shifting away from is throwing trash in the streets. It seems that is an easy thing to do and it is just a matter of people being conscious of the benefit of throwing trash in the trash can or if they are driving, keep it until they get home.