Alert: You are not allowed to copy content or view source
Check Olympiad Exam Dates here | Buy Practice Papers for CREST Olympiads here | Individual Registration will close soon on CREST Olympiads. Apply now | Login here to participate in all India free mock test on every Saturday

Natural Resources and Their Conservation

Example of Natural Resources in daily life

Learn more about Natural Resources and Their Conservation of Class 7.

Devices like television, cell phone and computer are using many valuable resources like metals and copper. There is zinc, gold, platinum, silver put inside the cell phones. There is also availability of lead and mercury in some electronic devices.