Chapter 4

NCERT
Class 10
History
Solutions
1. Give two examples where modern development that is associated with progress has led to problems. You may like to think of areas related to environmental issues, nuclear weapons or disease.

Question:

Give two examples where modern development that is associated with progress has led to problems. You may like to think of areas related to environmental issues, nuclear weapons or disease.

Answer:

  • Development in Agriculture:Hybrid seeds, urea and chemical manure have led to the problem of soil sterility, more consumption of water and environmental problems.
  • Development in Nuclear Weapons: Modern nuclear weapons are the most destructive because of the radioactive pollution that they spread. Due to this many people die, and many get injured for their whole lives.
  • For example : Hiroshima and Nagasaki in Japan.

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