Spring Meterials is High carbon steel. Total Carbon 0.5%. Vahical/Engine spring meterials crominium or Vanadium.
Sinile
what does the term mean smart materials
endoplasmic reticulum
Dielectric meterials are good insulator materials
Poop comes out brown. It is how the body releases uneeded meterials.
bacause we need them to destroy sertain meterials
Coton,linen, hemp
What shall you do to minimise solid waste meterials?
it refers to raw meterials we used in production process
They are later deposited as sediments.
materials required to work chandrayan