French · native content
DirtyBiology
Its videos run from 30 to 65 on a 0–100 scale, with a median of 45. That is a comparatively tight 35-point spread, so what you land on is fairly predictable. 40 of its 51 scored videos pass 40. 10% carry human-written subtitles rather than auto-generated ones.
51
videos scored
45
median difficulty
30–65
full range
18 h
of material
B2-C1
typical band
Where its videos actually sit
0
0
0
11
30
9
1
0
0
0
0–1010–2020–3030–4040–5050–6060–7070–8080–9090–100
Each bar counts this channel’s videos in one ten-point slice of the scale. A median alone hides that shape, which is why the ranking shows a range rather than a single level. Bars from 40 up are dimmed because the advanced shelf begins at 43 — that is the part of the channel that stops being an easy watch.
Its hardest videos — where the channel stops being easy
La menace existentielle de la vie MIROIR | ЯIOЯIM
score 65B2-C1~9,000 words21 minvery fast
Le cycle de vie "impossible" des plantes d'intérieur
score 52B2-C2~11,000 words13 minfastauto subs
Les tatouages aident-ils à se reproduire ?
score 51B2-C1~7,000 words15 minfastauto subs
L'astrologie a parfois raison (pour les mauvaises raisons)
score 51B2-C1~11,000 words34 minfastauto subs
L'Iceberg Des Mystères Inexpliqués Du Corps Humain - PARTIE 2
score 51B2-C1~9,000 words36 minfastauto subs
Le temps qu'il vous reste (à vivre) - DBY #88
score 51B2-C1~7,000 words12 minfastauto subs
Pourquoi l'évolution crée des crabes en boucle - DBY #86
score 50B2-C1~14,000 words15 minfastauto subs
L'actualité est un parasite mental. Faut-il vraiment en consommer ?
score 50B2-C1~7,000 words19 minfastauto subs
Comment l'île de Pâques ne s'est PAS effondrée.
score 50B2-C1~13,000 words17 minfastauto subs
L'Iceberg Des Mystères Inexpliqués Du Corps Humain - PARTIE 1
score 50B2-C1~10,000 words22 minfastauto subs
These are shown as evidence of the channel’s spread, not as a playlist. To browse what to watch, use the finder on the French page.