How The Mimic Octopus Uses Camouflage To Survive
B2 English listening practice · American English · Picked for people who know more
About this video
A 52s video in English, level B2. Good for people who know more. People talk at about 165 words a minute, rated 2.7/5, medium to listen to.
What this video covers:
- ▸Science - New things, tests, and how the world works.
- ▸Pets & Animals - Dogs, cats, and other animals.
- ▸Nature - Nature, animals, and climate.
From National Geographic↗ on YouTube.Watch original
How common are the words?
How common are the words in this B2 English listening practice video?
87%
of words are in the top 2,000 most common English words
Most of the words in this video are common English words.
How common in written English
73.9%
Top 1,000
87%
Top 2,000
91.3%
Top 5,000
How common in spoken English
85%
Top 1,000
92.5%
Top 2,000
100%
Top 5,000
👄 Words for talking
This video uses words people often say in English.
Harder words in this video
These words are harder than B2. Here is what they mean.
lionfish
2×
Not in top 5,000
venomous fish with striped fins
mimic
1×
Not in top 5,000
copy another's appearance or behavior
coral
1×
Not in top 5,000
marine animal forming hard structures
distinctive
1×
Not in top 5,000
characteristic and easily recognized
predators
1×
Not in top 5,000
animal that hunts other animals
Source: wordfreq 3.1.1 (general) · SUBTLEX-US 2012 (spoken). These numbers are close, not perfect.
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