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What If Oxygen Doubled in Earth’s Atmosphere?

2,714,645 views

What If

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

83%
  • 3:32 / 4:15

Speech Rate:

  • 193 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

dealing

/ˈdēliNG/

noun verb

business relations or transactions. To do business with someone or to sell products.

theorized

/ˈTHēəˌrīz/

verb

To form new ideas about a particular subject.

breathe

/brēT͟H/

verb

To stop moving so one can rest.

essential

/əˈsen(t)SHəl/

adjective noun

important. necessary thing.

without

/wəˈT͟Hout/

adverb conjunction preposition

outside. without it being case that. Not with; not having.

significant

/siɡˈnifikənt/

adjective

sufficiently great or important to be worthy of attention.

insects

/ˈinˌsekt/

noun other

small arthropod animal that has six legs and generally one or two pairs of wings. Small animals with 6 legs, such as bees or ants.

because

/bēˈkəz/

conjunction

for reason that.

atmosphere

/ˈatməsˌfir/

noun

Air around us.

percentage

/pərˈsen(t)ij/

noun

Part of a whole divided into hundredths.

million

/ˈmilyən/

number

1,000,000.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

cockroaches

/ˈkäkˌrōCH/

noun other

scavenging insect with long antennae and legs. Insect with a hard, flat wing and long antennae.

breaths

/breTH/

noun other

air taken into or expelled from lungs. Air you take in and out of your body.

roughly

/ˈrəflē/

adverb

In an inexact, imprecise or violent way.

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