SCIENCE
BOTANY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Depletes aquifers
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Causes soil erosion
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Causes death of keystone species due to poisoning
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Increases pH levels of the soil
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Detailed explanation-1: -The use of chemical pesticides stimulates the pest to develop resistance to the chemicals used in the pesticides. The resistance is based on alterations in the genetics of the vermin and every future generation becomes increasingly pesticide-proofed.
Detailed explanation-2: -Chemical method of pest control is not considered good because it can cause various harms which are as follows: These chemical can also those microorganisms which are useful to the plants. These chemicals being so hazardous can also affect plant in an adverse manner. It can cause damage to plant also.
Detailed explanation-3: -Large mammalian predators are keystone species for large ecosystems. They consume a wide variety of species and thereby help in maintaining a balance in the ecosystem. For eg., Lions, tigers, jaguars are a few large mammalian predators.
Detailed explanation-4: -headaches. dizziness. muscle twitching. weakness. tingling sensations. nausea. 12-Oct-2022