Crop rotation does all the things listed in the options exceptoption d. organic fertilizer.
Crop rotation is a farming practice that involves the systematic planting of different crops in a specific order over time. It offers several benefits to agricultural systems, including minimizing erosion, letting fields lie fallow (rest) to restore soil health, and returning nutrients to the soil. However, crop rotation itself does not involve the use of organic fertilizer. Instead, it focuses on the strategic arrangement of crops to enhance soil fertility and reduce pest and disease buildup.
Therefore, the correct answer is d) organic fertilizer.
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B. separate into component atoms
C. separate into ions
D. form acids and/or bases
Salts, when dissolved in water, separate into their component ions due to the polar characteristics of water. An example is the dissociation of Sodium Chloride into Sodium ions and Chloride ions.
When salts are dissolved in water, they separate into ions. This is a process known as ionization or dissociation. For example, when Sodium Chloride (NaCl) is dissolved in water, it breaks up into Sodium ions (Na+) and Chloride ions (Cl-). This phenomenon occurs because water is a polar molecule, meaning it has regions of positive and negative charge. The positively charged part of a water molecule attracts the negatively charged ion (anion) in the salt, and the negatively charged part of a water molecule attracts the positively charged ion (cation) in the salt. Thus, causing the ions in the salt to separate from each other.
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Answer:
Binary fission is a method of asexual reproduction in prokaryotes such as bacteria. The advantages of binary fission is that this process requires only one individual. Secondly, it is a fast process of division as some in some of the bacteria divides in every 20 minutes. Binary fission produces offspring without genetic variation.