May somebody help me? 15 points for you if you can! Question; Explain events that lead to the demise of Ghana, Mali and Songhai

In 1 or 2 sentences, define nationalism and give an example.

Where was oil production at its highest in the 1980s and still remains important to the russian economy? central asia the ural mountains russian siberia the caucasus region

Which of the following types of tourist are best to bring money to the local southeast asian communities