What african nation was never a european colony

In the Black Panther comics Wakanda is the only African nation to have never been colonized by the European imperialists. Unlike other African nations, Wakanda escaped the brutality and destructive nature of European colonial rule.

Explanation:

Take Ethiopia,

the only sub-Saharan African country that was never colonized. "Quite a few historians attribute that to the fact that it has been a state for a while," says Hariri. "There was a different sense of unity there than in other places." That unity helped Ethiopia resist Italian military might at a time when other African countries were being swallowed up by European powers, but it may also explain why Ethiopia has never really embraced modern democratic government

levels of production can be increased by technology while holding labor and capital constant, because increased technology makes the production process more efficient. subsequently, the lras curve is almost a vertical line, that can shift to the right, with an increase in technology.

the relationship between the lras curve and the ppc is that both can make the economy could grow. the ppc achieves that when it shifts outward because of more resources or technological advances while the lras curve shifts if more resources are developed or if there are technological advances.

the lras curve is a vertical line at an output level that represents the number of goods and services a nation can produce over a sustained period using all of its productive resources as efficiently as possible with all of the current technology available to it.

the production possibilities frontier (ppf) is a graphical device that is used for economic analysis of production decisions because the ppf measures the maximum possible combinations of two goods that an economy is capable of producing with its currently available resources and technology.

so, colonists did not want to pay any taxes.  

colonists did not consider themselves british citizens.  

colonists felt no sense of obligation to britain.  

colonists objected to violations of their natural rights. are the answer choices?