The south wanted to enslave Africans but the north disagreed, they wanted the number of slaves to determine taxes but not representation.
B. environment of evolutionary adaptedness.
Answer: The little spotted kiwi
More in details:
The little spotted kiwi is the smallest species of kiwi. Kiwis are pear-shaped, flightless birds with long legs and beak. Though they look to be covered in fur, kiwis actually have thin, hair-like feathers. Their closest relatives are the emu, ostrich, cassowary and rhea.