An example of weathering is water weakening the shale rock over Watkins Glen, while an example of erosion is water moving the broken pieces of shale, creating the stepped landscape in Watkins Glen. ATRUEBFALSE

Answer (d) may increase or decrease porosity through dissolution or deposition;

Answer b is the answet

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.