has contributed in many ways such as in the production of:
Many advances in metallurgy
tool making
Bronze weapons and art
<h3>How has Africa contributed to the world?</h3>
Africa which is the world's second-largest with the population of over 1.3 billion has contributed through her advances in metallurgy and tool making as well as bronze weapons and art .
There are many products such as copper and iron tools that is been export to the world from the continent of Africa.
B. Most of the oil production is controlled by the government (In truth, most of the oil is controlled by oil companies which are owned by the government).