What role did japanese intelligence play in the success of the u. s.?

D. Japanese intelligence was tailored to defeat the U.S.

May I have brainliest please? :)

2. a land bridge connected asia and north america thousands of years ago.

4. crossing the land bridge would have been simple for the first migrants.

5. people might have crossed a land bridge while hunting animals.

number 4. should be the correct answer