| A | B |
| Dyer Anti-Lynching Bill | The first bill to take steps to stop Lynching |
| The Scopes Monkey Trial | The trial in which a person was fined $100 for teaching evolution |
| Election of 1920 | Warren G. Harding Elected |
| Election of 1924 | Calvin Coolidge re-elected |
| Election of 1928 | Herbert Hoover Elected |
| Black Tuesday | A day on which 16 million shares were traded at loss |
| Solar eclipse of the sun | Caused people to panic and scream all over the nation |
| Sesquicentennial Exposition | A celebration held in philidelphia to celebrate 150 years of our nation |
| Capper-Volstead Act | Eliminated competition between farmers through cooperative association |
| Agricultural Credit Act | Established a Federal intermediate credit bank in each district to provide funds to commercial banks and other agricultural lenders for loans to finance production costs |
| Packers and Stockyards Act | Enacted to protect farmers and ranchers it set prices for meat. |
| Purnell Act | Expanded federal funds for research into social and economic effects of agriculture |
| Bankhead-Jones Act | Further expanded funds for research. P |
| Clark-McNary | Provided impetus for states to establish forestry department. |
| McSweeney-McNary Forest Research Act | The goal of this program was "to insure adequate supplies of timber and other forest products." |