Answer which reason refutes the theory that asia is the original home of the first
americans?
a. physical similarities between some asians and native americans were found
b. similarities between stone tools in asia during ancient times and early american tools were found.
c. different types of artifacts found in asia and america and found evidence for
the theory were examined.
d. similarities in the languages spoken were found.

“well,” he says, “there’s excuse for picks and letting-on, in a case like this; if it warn’t so, i wouldn’t approve of it, nor i wouldn’t stand by and see the rules broke—because right is right, and wrong is wrong, and a body ain’t got no business doing wrong when he ain’t ignorant and knows better. it might answer for you to dig jim out with a pick, without any letting-on, because you don’t know no better; but it wouldn’t for me, because i do know better.” the meaning in this excerpt is