Can someone please tell me the answer thanks

"if i have seen farther than others," said newton, "it is because i have stood on the shoulders of giants." who were the giants to whom newton was referring? could this be said of any scientific accomplishment? explain.

Compare the lives of slaves in mines and farms versus those in households

Write a paragraph explaining how the arab spring was an expression of nationalism in the arab world. use details from the lesson and the assignment to support your answer.