Please provide a Reliable source with your answer. And what country(ies) in the Sahel had gold?

Which of the following statements accurately describe the importance of the american concept of government and democracy? (select all that apply.)

What are the unique drivers of behavior that are a result of language and culture?

In a small, closed economy, national income (gdp) is $350 million for the current year. individuals have spent $100 million on the consumption of goods and services. they have paid a total of $60 million in taxes and the government has spent $75 million on goods and services this year. use this information and the national income identity to answer the questions. how much does the economy spend on investment?