who takes out the garbage from the bins ??

• Muncipal corporation

• Patwari

• Safai karmacharis

What is a landfill ??

• places where the garbages are taken to a low lying open area

• places where people go on a vacation for tourism.

• it is a place which is filled with a lot of drought

when was the swachh Bharat Mission launched ??

• 2 October 2019

• 8 May 2030

• 4 October 2018

• 1 October 1997

what is composting??

• the rotting and conversion of materials into manure

• the burning of leaves

• the process in which we put red earth worms

Tags

NGSS.MS-LS2-3

Bhoojo was asking, what was Vermicomposting ?? could you help him.

• The method of making a compost with red worms

• The process in which we dig a pit 30 cm deep

• none above

how much cm deep should we dig a pit for vermicomposting ??

• 3cm

• 30 m

• 30 cm

• 30 mm

Which of the following is used in vermicomposting

• vegetable and fruit peels

• lolipops

• Boost milk

• chicken mesh

after how much weeks is the vermicompost ready ??

• 3-4 weeks

• 5-10 weeks

• 16-20 weeks

• 1 year

which of the following worms are used in vermicomposting ??

• Black worms

• brown worms

• red worms

• none above

red worms do not have teeths but they have a structure called -----------------------

• Gizzards

• teeth of carnivores