The density of the rays.
The angle of the rays on the surface.
Strongest near equator. Most spread out near the poles
<span>Europeans began trading slaves with Africans during the fifteenth century.</span>
Answer:
In its most general sense, the term "world" refers to the totality of entities, to the whole of reality or to everything that is. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique while others talk of a "plurality of worlds".
Answer:
it ended due to international pressure.