It was used to recognise the value of people (High and Low) and gave opportunities and respect to the high class people and not to the low class. Anyways, this was not a good idea as it discriminated people. In present India, caste system is not used as it causes Inequality.
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Because the environment cannot support a large population of people as large as the population in china currently
Answer:
Im pretty sure the answer is E
Explanation:
Answer:
Insecticides
Explanation:
Because female mosquitoes the ones who lay eggs and cause malaria lay their eggs in water.Drugs help us to recover from malaria,netting prevents them from biting us and keeping people in quarantine helps to stop from transmitting.
