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How America's First Satellite Helped Create NASA

33,006 views

NASA Goddard

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

80%
  • 3:42 / 4:37

Speech Rate:

  • 174 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

greatest

/ɡrāt/

adjective

of above average extent.

separate
adjective noun verb

forming or viewed as unit apart or by itself. individual items of clothing suitable for wearing in different combinations. cause to move or be apart.

opportunity

/ˌäpərˈt(y)o͞onədē/

noun

time or set of circumstances that makes it possible to do something.

officially

/əˈfiSHəlē/

adverb

in formal and public way.

experts

/ˈekˌspərt/

noun other

person who is very knowledgeable about or skilful in particular area. Skillful people with special knowledge.

exploding

/ikˈsplōd/

verb

burst or shatter violently.

working

/ˈwərkiNG/

adjective noun verb

having paid employment. action of doing work. To operate a machine or device.

enormous

/iˈnôrməs/

adjective

very large in size or extent.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

electronics

/əˌlekˈträniks/

noun other

branch of physics and technology concerned with design of circuits using transistors and microchips. Science of electrons and their action.

attempt

/əˈtem(p)t/

noun verb

effort to achieve something. make effort to do.

pressure

/ˈpreSHər/

noun verb

Anxiety caused by difficult problems. attempt to persuade or coerce.

anxieties

/aNGˈzīədē/

noun other

feeling of worry, nervousness, or unease. Fears about what might happen.

satellite

/ˈsadlˌīt/

noun

Natural object in space that moves around another.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

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