Question

explain any three e-waste disposal methods​

Answer 1

Answer:

This is the most common methodology of e-waste disposal. Soil is excavated and trenches are made for burying the e-waste in it. ... However, landfill is not an environmentally sound process for disposing off the e-waste as toxic substances like cadmium, lead and mercury are released inside the soil and ground water.

Explanation:

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Answer 2

This is the most common methodology of e-waste disposal. Soil is excavated and trenches are made for burying the e-waste in it. ... However, landfill is not an environmentally sound process for disposing off the e-waste as toxic substances like cadmium, lead and mercury are released inside the soil and ground water.