In the class, science teacher was teaching students about consequences of humans present day life styles. The teacher told about the harmful effects of present eating habits, daily stress, accumulation of waste due to advance technology, about changed attitudes as well as about present day life style diseases. Based on the above information answer the following questions.
a. Name the two factors that have contributed to the deterioration
of our environment.
b. Why do we generate lot of waste nowadays. Give two reasons.
C. Define biomagnification.
Answers
Answered by
1
Answer:
Answer 1-modern urbanization
Answer-2 I don't know the answer
Answer-3-Explanation given below
Explanation:
1st question Explanation- The major causes of the environmental degradation are modern urbanization, industrialization, over-population growth, deforestation etc. Environmental pollution refers to the degradation of quality and quantity of natural resources.
2nd question Explanation-Don't know explanation
3rd question Explanation-Biomagnification, also known as bioamplification or biological magnification, is any concentration of a toxin, such as pesticides, in the tissues of tolerant organisms at successively higher levels in a food chain. Wikipedia
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