Important Questions on Man Made Materials
Thermocol melts at more than _____ (100/150) ºC. 
Workers of a thermocol industry may suffer from Thermocol is produced from which material?
Explain the effect of following material on environment and human health.
Thermocol. Which material is wrapped around the items of glass or similar material during transport to prevent from breaking up? What are the adverse effects of excessive use of thermocol? What are the occupational hazards of thermocol industry? Name any two health problems that workers might suffer working in thermocol industry for a prolonged period. Write any two uses of thermocol. Thermocol is non-biodegradable, what do you mean by this? Pregnant women might suffer miscarriage if continue to work in thermocol factories. Reheating of food kept in thermocol affects the health. 
