How is the measurement of time important to the study of geaography

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 !

Which river is pictured on the map?

What's the critical error seen in the geocentric model of the solar system exhibited here