價格：免費
檔案大小：26.5 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPad 相容。
支援語言：英語
Test your knowledge of US history across famous quotes, history, politics, civils rights, sport, business and more.
From 9+
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We take your privacy very seriously. This application:
- Does not collect information
- Does not contain advertising
- Does not contain in-app purchases
- Does not use analytics / data collecting tools
- Does not link to social networks
支援平台：iPad