Han Dynasty rulers promoted peaceful society and respect by emphasizing what
philosophy

answer; /// the answer to the first question is (b) it began when people first deliberately seeds; /// and (d); // it gave people a steady food supple for the first time;

answer; cattle ranching on the savanna,and forestry in the amazon;

nigger, that word was originated for white folks   to keep black people under

and when black people use it, they know that's just how they greet each other

and when white folks use it, they know there's a double meaning under