Studying the new world made them see that the coastlines on each side of the Atlantic are similar.
Hope this helps!
C because graduated terrace steps are commonly used to farm on hilly or mountainous terrain. Terraced fields decrease both erosion and surface runoff, and may be used to support growing crops that require irrigation, such as rice. ( It basically means that terraced farming is farming over steps and using rain to wash away old soil so that's where the wet part comes in)
The best answer to fill in the blank would be D) because if Maori couldn't understand the treaty, than it couldn't be fair and equal for both sides than.
