Dividing a number by 2 always results in a smaller number.
A.
The number is 8.
(4)
B.
The number is 5.
(2.5)
C.
The number is 2.
(1)
D.
The number is 1.
(.5)
E.
The number is -1.
(-.5)
Answer:
c
Explanation:
c just did the test on edgenuity its right 2020
<span>Confidence votes 3.1K. Sustainable logging means logging an area in such a way as there is always trees to be cut. In other words, logging in a way that leaves young trees, medium age trees and mature trees behind each time you log, so that you can always log that area in the future.</span>
Explanation:
Nutrient cycle is the exchange of organic and inorganic matter between physical environment and living organisms .
Hence , when the neighbor is applying fertilizers, then he is giving essential providing macro nutrients (phosphorous, nitrogen and potassium) to the soil. But soil will have both micro and macro nutrients in balance. Excess macronutrients will reduce micronutrients availability , as plant may not be using all the nutrients supplied by the neighbor . This will cause the accumulation of nitrogen in the soil thus affecting the nitrogen cycle (nitrogen cycle is one of the Earth's biogeochemical cycles). Plants will get nitrogen from soil and bacteria will convert it to a usable form , but readily available excess nitrogen will allow <u>the growth of weeds</u>, and<u> washing of these nutrients will create eutrophication situation.</u> In usual cases plants absorbs nitrogen in the form of nitrates and bacterial also converts ammonium into nitrates, the denitrifying bacteria converts this nitrate to nitrites and nitrogen gas. The excessive availability of nitrogen from fertilizer will disturb the balance of nitrogen available in the soil .
