People depend on the soil for a lot of things. The main the would be to grow crops to eat.
No. Soil doesn't eat.
people and animals put compost (spoiled food), and when the earthworms eat it, they create new soil.
nothing people will not be able to eat and drink!
They don't 'eat' the soil - but they absorb moisture and nutrients from the soil in order to grow.
They eat compost and soil because compost is soil and soil is compost.
Worms eat soil
they eat soil
they eat soil
Soil relates to agriculture in that without soil we wouldn't have agriculture. Vegetables and fruits get all their nutrients come from soil, if the soil is depleted of its resources then the fruit and veggies grown from it will lack nutrients as well.
Soil... or rather the decaying vegetation in soil.
Mostly dirt and soil