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How Do We Know the Age of the Universe?

209,880 views

SciShow Space

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

100%
  • 5:44 / 5:42

Speech Rate:

  • 216 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

happened

/ˈhapən/

verb

To take place or occur.

channel

/ˈCHanl/

noun verb

Narrow passage through which water travels. direct towards end or goal.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. One more added. One more (thing).

intuitive

/inˈt(y)o͞oədiv/

adjective

using or based on what one feels to be true even without conscious reasoning.

getting

/ɡet/

verb

To begin to feel or understand an emotion or idea.

expanding

/ikˈspand/

verb

become or make larger.

questions

/ˈkwesCH(ə)n/

noun other verb

sentence worded or expressed so as to elicit information. What you ask about; issues. To ask for or try to get information.

working

/ˈwərkiNG/

adjective noun verb

Doing your job. action of doing work. To bring into a specific state of success.

objects
noun other verb

material thing. The things that the action of a verb acts upon. express disagreement.

estimates
noun other verb

approximate calculation. Guesses or calculations of cost, size or value. To guess or calculate the cost, size or value of.

astronomers

/əˈstränəmər/

noun other

expert in or student of astronomy. Scientist studying stars and other bodies in space.

calculate

/ˈkalkyəˌlāt/

verb

To find an answer using mathematics.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

inventive

/inˈven(t)iv/

adjective

having ability to create or design new things or to think originally.

evidence

/ˈevədəns/

noun verb

Factual proof that helps to establish the truth. be or show evidence of.

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