The rivers of North America flow eastward or westward at the Continental Divide because​

What would be the distance of all the planets to the sun in astronomical units?

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 !

What border separates sonora and chihuahua national border state border physical boundary natural boundary