To possess again to be to repossess.
Answer:
Salva overcomes his fear by not letting anything stop him from going. He continues walking with hope to find his family.
Answer:
The Great Depression was caused by the stock market crash of 1929- this led America into this economic crisis. And it even worsened during the 1930 dust bowl. The depression was so hard on everyone because unemployment reached 20%, industrial production rates fell, and many more reasons
Explanation: let me know if you need anything more specific :)