Question

what will happen if decomposers and scavengers vanish from the earth

Answer 1

If there will be no decomposers then there will be a lack of problem of food as decomposers play an important role to grow crops.By decomposers manure is prepared.And if there will be no Scavengers,when an animal dies no one will eat it.Which will cause lots of smell.So scavengers also plays important role.So,they should not be vanish from the earth

Answer 2

If decomposers and scavenger will not be there than there will be a lot of dead bodies our earth would be full of dead bodies . soil will not get nutrition as when decomposers decompose the body the nutrition of the body goes inside the earth . better the soil,better will be the plants and better the food and nutrition inside it.