What idea did pan africanism oppose.

External political and economic involvement

Explanation:

Advocates of pan-Africanism—i.e. "pan-Africans" or "pan-Africanists"—often champion socialist principles and tend to be opposed to external political and economic involvement on the continent. Critics accuse the ideology of homogenizing the experience of people of African descent.

b) the confederacy had to pay all union war expenses.

although the crusades failed to capture jerusalem, they had several major impacts on western europe. they increased the authority of the king: sometimes nobles died in battle without leaving an heir in which case the king got their land. kings passed taxes to pay for the crusades.