What are flat plains formed on the seabed where a river deposits material over many years?

If a population is growing quickly in a small area then what must increase as well

Where does the availability of water pose the greatest problem

Identify, in detail, three environmental effects of agriculture and explain how the actions of farmers cause them. what is the relationship between poverty and obesity in america and why? what are genetically modified organisms? list two pros and two cons for using genetically modified organisms. y'all this is due !