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ScienceCasts: Hubble’s Contentious Constant

39,099 views

ScienceAtNASA

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 3:59 / 4:01

Speech Rate:

  • 145 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

crucial

/ˈkro͞oSHəl/

adjective

Extremely important or necessary.

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.. moving in one side and out of other side of.

factors

/ˈfaktər/

noun other verb

something that contributes to result. Some things that influences a result. To consider or include in an estimate or judgment.

objects
noun other verb

material thing. Some things you can see or touch, but is not alive. To disagree; to protest against an idea or plan.

roughly

/ˈrəflē/

adverb

In a basic, simple manner.

receive

/rəˈsēv/

verb

To welcome someone as a guest into your home.

providing

/prəˈvīdiNG/

conjunction verb

on condition or understanding that. To make available; to supply for use.

current

/ˈkərənt/

adjective noun

Happening or being in the present time. Electricity flowing through wires.

relative

/ˈrelədiv/

adjective noun

considered in relation or in proportion to something else. Humans or animals sharing the same family history.

supernova

/ˌso͞opərˈnōvə/

noun

star that suddenly increases greatly in brightness because of catastrophic explosion that ejects most of its mass.

everything

/ˈevrēˌTHiNG/

pronoun

all things.

amounts

/əˈmount/

noun other verb

quantity. (Values) added up to a certain figure. come to be total.

combined
verb

unite or merge.

technique

/tekˈnēk/

noun

Way of doing by using special knowledge or skill.

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