Answer:
Around 4.5 billion years ago the solar system was formed by a cloud of dust, hydrogen, helium and other gases. they were part of a bigger cloud called a nebula. This cloud was pulled by gravity and collapsed. A circular material was created around, the pressure of this material created energy and formed the Sun.
.Explanation:
Answer:
Core.
Explanation:
The core is magnetic and is the cause of the Poles and the magnetosphere.
Sorry I'm just trying to get points
The drawing of the boundaries in the manner of the interest of the European colonial powers resulted in very big problems once the African countries were granted independence.
The problems were mostly because people from the same ethnic groups were separated by borders, but were in the same ones with people from other ethnic groups, usually historical rivals with whom they had bad relations. Also, the religious factor had a big influence, as there were multiple countries were some parts were predominantly of one religion, and other parts of other religion, and that brought in even more tensions.
That has resulted in instability, constant tensions, civil wars, terrorist organizations, separatist movements, genocides, pretty much everything that is not supposed to happen for a country to prosper.
