What did the Polynesians use to navigate between the islands in ...

[kamilo84]

What did the Polynesians use to navigate between the islands in the Pacific Ocean?
 A) the compass invented by the Chinese
  B) detailed maps with latitude and longitude lines
  C) maritime records obtained from the Library of Alexandria
  D) subtle directional clues based off of wind and wave patterns, the sun, moon, and stars, and marine organisms

Question 2

What is the structure of carbon dioxide an example of?
 A) An element
  B) An atom
  C) A compound
  D) A polar molecule

[joanwhite]

Answer to Question 1

D

Answer to Question 2

C

[kamilo84]

Thanks for the timely response, appreciate it

YES! Correct, THANKS for helping me on my review