Explore of countries grouped by region. View with dates indicating their official use. Access for countries that had multiple designs during conflicts or divisions.
by Adrian Strzelewicz★ 4.9125 ratingsEducationFreeData updated 2026-09-06
Explore country-themed rooms based on USA, China, Russia, Egypt, Mexico, and Saudi Arabia. Decorate spaces with selected furniture and items. Learn about cultural activities and local foods associated with each country.
View population growth projections for all countries under various scenarios. Track current and future overshoot levels. Explore sustainable population limits. Access country-specific solutions to . Compare demographic trends and resource impacts.
Explore of states and federal territories. View and capitals of each region. Cycle through entries or select specific states. Take quizzes to test knowledge on , , and capitals.
Test knowledge with quiz modes on maps, capitals, and flags. Challenge others in competitive play. Learn country details through list mode with 199 entries. Review answers and track progress.
Guess by their outline across all continents. Identify 197 independent nations in two difficulty levels. Compare country shapes to distinguish similar ones. Track progress and collect stars as you advance.
Learn geography through quizzes covering countries, states, capitals, and landmarks. Test knowledge with multiple-choice questions and progress tracking.
Find wildlife rehabilitators, rescues, and hotlines in the U.S. for injured or orphaned animals. Access marine and veterinarians who treat wildlife. Report wildlife conflicts and get directed to local solutions.
Prepare for the with practice questions and full-length practice tests. Track progress with performance statistics. Review topics and formats to improve scores. Access study materials and simulate conditions.