WorksheetsSynthetic Fibres and plastics 3
Total questions: 15
Worksheet time: 8mins
Plastics are
Non biodegradable
Biodegradable
Burning of plastic releases
Toxic gases
Waste gases
Natural gases
____ and ____ are two ways of countering the harmful effects associated with plastic disposal
Burning plastics and not using repeated plastics
Reducing the usage of plastics and recycling plastic objects
To a recycling of plastic garbage two types of beams are made available by the municipality. what are they
Green bin and blue bin
Red and green bin
Blue and red bin
Biodegradable waste such as food items should be thrown in_____ bin
Blue bin
Green bin
Recyclable waste such as plastic and glass should be thrown in____
Blue bin
Green bin
Plastics are accumulated on
Land blocks and drain water from seeping into the ground
Land polluted air air and fire
synthetic?
This figure is showing the coating a car by using
Teflon
Bakelite
Melamine
ceramic
Fire proof plastic uniform worn by fire fighters has a coating of
RAYON
SILK
NYLON
MELAMINE
identify the synthetic fibre by which the articeles are made of
plastics
nylon
rayon
wool
The 4R principle is
Reduce, Reuse, Recycle, Recover
Remember, Reduce, Recycle, Rejoice
Repeat, Recycle, Rejoice, Reduce
None of these
