Lactic acid is caused by using atp without oxygen being avaliable
Both are at the side of the spectrum that has the lower frequency
Starting making jokes and rapping
Between 1589-1592 when he discovered projecctile motion
The statement: "secondary evidence is the basis for drawing scientific conclusions" is definitely false. Secondary evidence is the body of information obtained to prove the existence of unknown or missing primary evidence. In drawing scientific conclusions, primary evidence is needed.