the quizziz

the north pole of magnet repels to the____

• south pole

• center of magnet

• north pole

• iron nails

the south pole of magnet attracts to

• magnetic north pole

• geographical south pole

• both a and b

• all of these

magnetic poles always exist in

the biodegradable waste should be segregated in

• blue dustbin

• red dustbin

• brown dustbin

• none of these

the three Rs to reduce garbage are

• reduce

• reuse

• recycle

• all of these

exessive burning of magnet leads to

which of the following is best way to reduce garbage

• landfill

• compost

• incineration

• all of these

the process of composting with the help of ______ type of earthworms is called__________

• blueworms,

  wermicomposting

• redworms

  ,vernicomposting

• redworms ,

  vermicomposting

• greenworms,

  vermicomposting

which of the following are artificial magnets

• magnetite

• bar magnet

• lodestone

• none of these

the _____park in mew dehli is an example of lanfill park