Answer:
They needed new materials.European countries colonized most of Africa. In order to protect their colonies, the European nations began to build large navies and armies. *Hope I helped*
Explanation:
<span>Mediterranean economies were short of gold but could supply salt, taken by places like the African salt mine of Taghaza</span><span>, whereas West African countries like Wangara </span><span>had plenty of gold but needed salt.</span>
Menstruation im pretty sure or maybe puberty but probs the first one
Explanation:
I believe this question requires us to answer ways in which we can become number one or achieve the first rank in our studies. There are a million ways to achieve this but the most important habits that work out a lot to many are to stay disciplined, maintain consistency, and study really hard. Formulate a plan and stick to it. Make studying an interest just like anything else and practice hard. If you fail, always learn from your past mistakes and try harder until it works. Stay motivated and focus on your purpose because at the end of the day, the decisions you make affect your life in a positive or negative way. Stay positive. As Mike Tyson once said, "Discipline is doing what you hate to do but doing it like you love it."