How was Africa divided into colonies ? A. by the decisions of the African leaders
B. by the actions of European colonizers
C. according to the location of ethnic groups
D. according to the physical characteristics of the land
( please help i need this done asap )

The answer is B

Explanation:

Because At the Berlin Conference, the European colonial powers scrambled to gain control over the interior of the continent. By 1914, the conference participants had fully divided Africa among themselves into 50 countries.

a mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. this uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.a geomagnetic reversal is a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged.

the florida everglades

explanation: