Answer:
Explanation:
Ecosystem boundaries are zones of transition where organisms, energy and materials flow from one ecosystem to another. When boundaries occur naturally, the end result is a habitat that presents unique environmental conditions that may support a community of uniquely adapted species.
a.) The oxygen levels in the water supply increase.
please brainliest
To be honest, I should know this answer because I am an animal science major, but its been a while since we learned about this stuff. So, from the brief 30 min google search I did:
I can tell you it is almost certainly not "concentrates". Concentrates are usually made of high-energy, low-fiber cereal grains, like oats, corn, soybeans, etc.
Dry Roughage might be the answer just because according to http://modernfarmer.com/2014/12/turnips/, turnips are a diarrhetic for cows. So, they should be mixed with high-fiber feeds in order for the cow to more effectively use of the nutrients in turnips. However, the question asked specifically which feed INCLUDES root vegetables. So, I don't think that dry roughage can possibly be the answer. Dry roughage are high in fiber, low in energy, and usually around 10-15% moisture. Dry Roughages include things like hay, husks, and straw.
Green Roughages is comprised usually contain high moisture content ranging from around 50-90%. I looked it up, turnips are slightly above that range; their moisture content resting at about 91-92%. However other root vegetables did lie in range. Carrots having 88% moistuire, potatos 79%, beet roots 87%, etc. So, I think you could make a case base on the moisture content of root vegetables that they would be found in green roughage.
I do not think it would be Silage because that looks to be a mixture fodder(hay/corn) that has been anaerobically fermented in a silo into a succulent feed.
I think dry matter can't be the answer because I believe it is just a measurement of how much dry matter is contained in a particular feed such as, silages, concentrates, and roughages. For example, this feed mixture is 885 dry matter feed.
In conclusion, my best guess would be the answer is GREEN ROUGHAGES just based on the moisture content. Does that make sense to you too? I hope I am correct. I am sorry that I have to guess and that I couldn't tell you a definite answer. I hope this info helped you anyway!
Answer:
Option D is the right answer
Explanation:
An Incident Commander's scope of authority is derived from existing laws, agency policies, procedures, and/or through a delegation of authority from the agency administrator or elected official.
Within his/her scope of authority, the Incident Commander establishes incident objectives, then determines strategies, resources, and ICS structure based on the incident objectives.
The incident commander is the person responsible for all aspects of an emergency response; including quickly developing incident objectives, managing all incident operations, application of resources as well as responsibility for all persons involved.
The role of incident commander may be assumed by senior or higher qualified officers upon their arrival or as the situation dictates. Even if subordinate positions are not assigned, the incident commander position will always be designated or assumed.
