Plz read thepassage first plz i reallly need

Why would the saudi’s oil industry need a large investment in human capital

Describe the geography of the nile valley . how did this geography affect civilizations that emerged in the nile valley

Which statements describe how reformers fought for social change in the progressive era? check all that apply. 1. they founded a state university to promote industrialization. 2. they began a civil rights movement to promote equality between races. 3. they made it legal to manufacture and sell alcohol. 4. they built thousands of new schools and required attendance. 5. they promoted abstinence from alcohol and supported prohibition.