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Why Is There Air?

182,718 views

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Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

99%
  • 4:32 / 4:33

Speech Rate:

  • 170 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

permanently

/ˈpərmənəntlē/

adverb

For a long time; always.

celestial

/səˈlesCHəl/

adjective

positioned in or relating to sky, or outer space as observed in astronomy.

decayed

/dəˈkād/

adjective verb

having rotted or decomposed. To be slowly destroyed by natural processes; rot.

believe

/bəˈlēv/

verb

feel sure something is true.

radioactive

/ˌrādēōˈaktiv/

adjective

Emitting harmful energy from nuclear activity.

suspended

/səˈspendəd/

adjective verb

(of sentence) imposed by judge or court but not enforced as long as no further offence is committed within specified period. To stop something for a period of time; interrupt.

extremely

/ikˈstrēmlē/

adverb

In a way that is much more than usual or expected.

elements

/ˈeləmənt/

noun other

essential or characteristic part. Essential or particular parts of some things.

hydrogen

/ˈhīdrəjən/

noun

highly flammable gas.

universe

/ˈyo͞onəˌvərs/

noun

Things surrounding a person, affecting their life.

determines

/dəˈtərmən/

verb

To establish the facts about; discover.

talking

/ˈtôkiNG/

adjective noun verb

engaging in speech. action of talking. To say things or ideas to someone with words.

literally

/ˈlidərəlē/

adverb

in literal manner or sense.

atmosphere

/ˈatməsˌfir/

noun

gases surrounding the earth.

percent

/pərˈsent/

adverb noun

One one-hundredth of a whole; the symbol %. one part in every hundred.

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