Jardines en el espacio: El reto de la NASA

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B2 Spanish listening practice · Mexican Spanish · Curated for upper-intermediate learners

About this clip

A 5:01 video in Spanish at B2 level, suitable for upper-intermediate learners. The speech is at a natural pace around 154 words per minute, rated 3.7/5, medium listening difficulty by Reelang’s algorithm.

What this clip covers:
  • ▸Science - Discoveries, experiments, and how the world works.
  • ▸Technology - Tech, gadgets, software, AI, and the digital world.
  • ▸Food & Cooking - Recipes, restaurant reviews, street food, and kitchen vocabulary.

Vocabulary frequency

How common is the vocabulary in this B2 Spanish listening practice listening practice?

81.4%
of words are in the top 2,000 most common Spanish words
Based on this reel’s transcript, most of the vocabulary is high-frequency, everyday Spanish.

General Spanish frequency

74.2%
Top 1,000
81.4%
Top 2,000
93.7%
Top 5,000

Spoken Spanish frequency

85%
Top 1,000
94.6%
Top 2,000
100%
Top 5,000
👄 Conversational vocabulary
This reel’s words appear more often in subtitle-based spoken-Spanish data than in general usage, so it may feel closer to everyday conversation.

Words above this video’s level

Quick glosses for vocabulary that goes beyond this video’s B2 level.

aglutinen
1×
Rare / outside top 5,000
to agglutinate, bind together
arabidopsis
1×
Rare / outside top 5,000
Arabidopsis (thale cress plant)
autosustentables
1×
Rare / outside top 5,000
self-sustaining, sustainable
biomasa
1×
Rare / outside top 5,000
biomass
botánicos
1×
Rare / outside top 5,000
botanical; botanist

Source: wordfreq 3.1.1 (general) · SUBTLEX-ESP 2011 (spoken). Buckets approximate; exact ranks not stored.

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