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Contents
Flashcard status
Presentation
Question
Answer
Tags
#population
Question
There was sharp increase in population from [...] to [...] between 1801 and 1851.
Answer
from 8 million to 20 million
Tags
#population
Question
There was sharp increase in population from [...] to [...] between 1801 and 1851.
Answer
?
Tags
#population
Question
There was sharp increase in population from [...] to [...] between 1801 and 1851.
Answer
from 8 million to 20 million
Summary
status
not learned
measured difficulty
37% [default]
last interval [days]
repetition number in this series
0
memorised on
scheduled repetition
scheduled repetition interval
last repetition or drill
Details
No repetitions
Add new event manually
Discussion
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