How did the Europeans map out there trip in the 1400?

Which of the following shoud you expect while guarding detanees detainies? What two factors make the up the number 31? Is long and length the same? What are three square numbers? Is it true that -9 is greater than 4? How can a historian determine whether two events are casually related or correlated? Composite numbers between 200-230? What is the simplest form of 24 over 27? What is the answer to 3.75cm plus 2.2cm to the correct number of sig figs? What terms are related time second distance? What is a synonym for asymmetrical? Is a pymarid a polyhedron? What does 1 acre measure in feet width X length? What conotes vertical line and horizontal line in management? What is a 2 plus pulse? How do you write twelve thousand four hundred and thirty four crores in figures? How long would it take to drive 562 miles at 75 miles per hour? What can be multiplied by two to equal thirty-six? How do you make 1.132 as a percent? How do get 1250 percent AS a Fraction?