What is not a theory about the fall of zimbabwe?
a northern kingdom conquered zimbabwe.
muslim invaders conquered the country.
rapid population growth led to a severe food shortage.
drought and over farming led to an economic collapse

The correct answer is alternative B) "Muslim invaders conquered the country".

Muslims have never conquered Zimbabwe.

A northern kingdom (The United Kingdom) has already ruled Zimbabwe, which makes it a possibility.

There has been significant growth in Zimbabwe's population.

There have been droughts in Zimbabwe, as well as over farming, that destroys wild life, which is one of the main Tourism opportunities for the country. Less wild life leads to less tourism, which leads to less money in the country, being a possible cause for economic collapse.

in 550 b.c.e. cyrus the great, the leader of the persians, conquered the medes and united the iranian people under one ruler for the first time. cyrus became the first king of the persian empire and went on to establish one of the largest empires in world.