價格：免費
更新日期：2018-06-07
檔案大小：4.1M
目前版本：1.0
版本需求：Android 5.0 以上版本
官方網站：http://duosoft.org
Email：support@duosoft.org
聯絡地址：198207, Russia, Saint-Petersburg, Leninskiy prosp
The United States of America is a young country by historical standards, yet possesses a rich history and cultural heritage. This app is intended for those people who want to learn about the history of the United States or to brush up some historical events in memory.
The app covers and describes in detail the following major stages in the history of United States:
- Pre-Columbian era
- Colonial period
- 18th century
- American Revolution
- Early years of the republic
- 19th century
- 20th century
- 21st century