Describe how one living thing depends on another living thing.

Other living things depend on other living things by for 1: using there resources
 that they used to survive
2: the living thing might eat the other living thing, for example, birds and insects  

Well the way one living thing depends on another living thing would be like an example from the food chain. Grass is grown from the ground as we all know, then something like an herbivore; like a rabbit, would come along and eat the grass. Then comes along the carnivore, like a fox, may come along and eat the rabbit. The fox depends on the rabbits to eat that way he can survive. When the fox dies, he decomposes and becomes nutrients for the grass to grow, and the cycle continues. :) hope this helps

To solve their problems, mesopotamians used irrigation, a way of supplying water to an area of land. to irrigate their land, they dug out large storafe basins to hold water supplies these ditches brought water to the feilds. to protect their feilds from flooding, farmers built up the banks of the tigris and euphrates.hope ths !

which of the following is a subsurface event that takes place during the rock cycle?

  cementing  erosion  melting  weathering