Based on the information in the table, in what way was physical geography influencing population patterns in the early united states?

According to the earth science reference tables, during which geologic time period were the continents of north america,south america, and africa closest together?

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 !

In a command economy, the majority of goods and services are provided by the