Unit 10.6 · Flashcards
The Cold War
Tap Reveal answer, then choose I knew it or I didn’t know it. Cards you knew come back later (1d → 3d → 1w → 2w → 1mo → 2mo). Cards you missed reappear in this session.
12 cards · 12 due now · 0 this session
No cards due right now
Come back tomorrow — cards return as their intervals lapse.