B2 中上級 English 9:59 1,512 単語 Science & Tech

The Biggest Eruptions That Changed Earth Forever

Kurzgesagt · 12,058,811 回視聴 · Added 3時間前

Learning Stats

B2

CEFRレベル

1,512

Total Words

659

Unique Words

6/10

難易度

Vocabulary Diversity 44%

字幕 (200 segments)

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00:00

the Earth is a gigantic ball of semi

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molten rock with a heart of iron as hot

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as the surface of the Sun Titanic

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amounts of heat left over from its birth

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and the radioactive decay of trillions

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of tons of radioactive elements find No

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Escape but up currents of rock spanning

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thousands of kilometers carry this

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energy to the surface Earth's crust is

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the only thing in their way it feels

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solid to us but it's only a fragile

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barrier an apple skin around the

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claiming Behemoth true apocalypses can

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break through and unleash eruptions tens

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of times more powerful than all of our

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nuclear weapons combined subjecting the

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climate to centuries worth of change in

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a single year while drowning continents

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in toxic Ash and gases super

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volcanoes how big can they get and will

Full subtitles available in the video player

Key Vocabulary (18)

hot A2 adjective

Having a high temperature that can be felt or measured. It is used to describe the weather, objects like stoves or coffee, and even the spicy flavor of some foods.

climate B2 verb

Climate refers to the long-term patterns of weather conditions, such as temperature and rainfall, in a particular region over many years. It can also describe the prevailing mood, conditions, or social atmosphere of a specific time or place.

around C2 adverb

As an adverb at a C2 level, it denotes presence, availability, or existence within a specific vicinity or context. It is also used to indicate approximate values or to describe movement or positioning that encircles a point or lacks a specific direction.

enough A1 noun

The amount or quantity of something that is as much as is needed or required. It indicates that no more is necessary to achieve a goal or satisfy a desire.

"The enough is important."

volcano A1 noun

A volcano is a mountain with a large opening at the top or side. It can erupt, which means it sends out hot liquid rock called lava, along with ash and gases from inside the Earth.

magma A1 noun

Magma is extremely hot, liquid rock found deep under the Earth's surface. It is the material that forms volcanoes and turns into lava when it comes out of the ground.

rock A1 noun

A style of popular music that emerged in the 1950s, characterized by a strong beat and the use of electric guitars, bass, and drums. It is often loud and energetic, encompassing various sub-genres from soft to heavy sounds.

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