Why are decomposers an important part of an ecosystem ? Plz explain cannot get this wrong !

Decomposers are vitally important to an ecosystem because without them, there would so many dead things littering the earth that we would all drown in a pool of perfectly preserved bodies! You can put that into your own words if you want, but that's basically why decomposers are a neccesity :)

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.

oceans

indian ocean

pacific ocean

atlantic ocean

arctic ocean

southern ocean