Answer:
A. The popes gained greater power throughout all of Europe.
3) Nelson Mandela. Hope this helps (I would research him though just in case)
Answer:The main items traded were gold and salt. The gold mines of West Africa provided great wealth to West African Empires such as Ghana and Mali.
Explanation:
According to the text, social media is part of the larger media ecosystem made of: <span>paid media and owned media.
Paid and owned media are marketing strategy phrases that describe the digital marketing method.
</span>Owned media is any web property that can be controlled.<span> While paid media are paid advertising efforts.</span>