How does the movement of water cause weathering and erosion? Give two examples of how Earth's surface is changed from the movement of water. Include the size of the area affected by the change and the timescale in which the change takes place for both examples.

Answer decreased soil salinity;

Africans learned what the europeans wanted them to learn. instead of learning about african history and current information that could and would them they learned solely what europe wanted them to. and not everyone received the same education, some received better and others none.

The correct option to this statement would be true