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B2 Upper Intermediate English 5:17 661 words Educational

How much would it cost to buy the Sun? - Cella Wright

TED-Ed · 458,608 views · Added 2 months ago

AI Summary

This creative educational video uses the mythological framing of Daedalus attempting to buy the Sun from Helios to explore the immense economic and scientific value of our star. Learners will encounter vocabulary related to economics, energy markets, astronomy, and environmental science, including terms like solar radiation, hydropower, Dyson sphere, and kilowatt-hour. The video offers engaging practice with large numbers, financial concepts, and future-oriented language about renewable energy and sustainability.

Learning Stats

B2

CEFR Level

661

Total Words

361

Unique Words

6/10

Difficulty

Vocabulary Diversity 55%

Key Vocabulary (17)

right A1 adjective

This word describes something that is correct, accurate, or based on facts. It is also used to talk about actions that are morally good or socially acceptable.

immense B2 adjective

Describes something that is extremely large or vast in size, scale, or degree. It is often used to emphasize the extraordinary magnitude of both physical objects and abstract concepts like pressure, wealth, or talent.

accountant B2 verb

An accountant is a professional responsible for maintaining, inspecting, and analyzing financial records. They ensure that individuals and businesses comply with tax laws and manage their budgets and financial reporting accurately.

Grammar in This Video

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