During world war ii, the battle of midway was significant because it
a. evened the naval strength of the japanese and us fleets.
b. was the first significant win for the japanese in the pacific.
c. denied the japanese the chance to launch a direct attack on australia.
d. occurred on the open sea rather than near the target island.

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.