What was known before franklin and Wilkins conducted their studies of dna

The people who came to the american colonies in the 17th century had already been exposed to the idea of limited government mainly to the phrase in the declaration of independence stating "that governments are instituted among men, deriving their just powers from the consent of the governed" illustrates the principle of

Which of the following did the west specifically want? high tariffs easy bank credit cheap public land internal improvements at national expense greater access to voter registration slavery choose multiple

Supporters of the atomic bomb argued against the idea that the united states should not use the bomb against japan by