has contributed in many ways such as in the production of:
- Many advances in metallurgy
<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.
learn more about Africa at brainly.com/question/25110079
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Answer:
A. The demand for labor increases faster than the supply of labor.
Explanation:
When the demand for labor increase faster than the supply, the employees will have more options to choose and the employers have to compete with other employers in order to obtain them.
This will make the employers raise the wages/salary that they offer in order to attract the employees and cause an increase in the equilibrium wage.
Legislative executive and juidical
Answer:
The factors that should be consider as a problem of adjustment difficulties in children are:
- Playing alone, making repetitive movements that are not part of the functional playing.
- playing alone, next to peers without interaction.
- wondering around without an aim.
Explanation:
Children that spend much time playing alone are a cause of concern when other behavior such as: stereotypical movements, lack of eye contact with the peers, wondering alone, staying next to peers without interacting with them.
If children spent much time alone without actual intrest in others, this would be a sign of an adjustment difficulty.
B. Americas support of France in their war with Great Britain
