Q.1
When was Oregon earthworm first described?
  • 1927
  • 1943
  • 1932
  • 1937
Q.2
Why are Oregon Giant Earthworms' population decreasing?
  • Soil pollution
  • less habitat
  • both a and b
  • none of these
Q.3
What was the earthworm's name?
  • Creeper
  • Creepu
  • Keedu
  • slimy
Q.4
Which of the following worms are used for vermicomposting?
  • Earthworms
  • orange worms
  • red worms
  • None of these
Q.5
What's is the result of this method called
  • vermin compost
  • compost
  • vermicomposting
  • All of above
Q.6
What are the conditions favourable for a red worm?
  • very cold
  • very hot
  • moderate
  • None of these
Q.7
The moisture level required for vermicomposting should be between
  • below 30 %
  • 40-50%
  • 70-80%
  • above 90%
Q.8
What is the best worms for composting?
  • red wigglers
  • maggots
  • pink worms
  • doesn't matter
Q.9
Why is vermicomposting a good thing? Select all that apply
  • reduces garbage in landfills
  • creates nutrient rich soil that will help plants grow
  • it gives worms something to do
  • Both A & B
Q.10
Cacing mendegradasi limbah dibantu oleh mikroorganisme dan organisme lain, menyerap nutrisi yang mereka butuhkan dan mengeluarkan sisanya (castings). Namun karena bahan yang biasa dimanfaatkan tidak semua berasal dari proses degradasi dalam saluran pencernaan cacing (ada sisa pakan yang tidak dimakan) maka lebih sering disebut vermikompos = “kascing".
  • Benar
  • Salah
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