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ScienceCasts: Bright Explosion on the Moon

2,543,174 views

ScienceAtNASA

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 3:58 / 4:00

Speech Rate:

  • 168 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

exploded

/ikˈsplōdəd/

adjective verb

having burst violently. To increase in number or amount very quickly.

hitting

/hit/

verb

To fight, attack or damage something or someone.

explosion

/ikˈsplōZHən/

noun

Loud and sudden expression of emotion.

digital

/ˈdijidl/

adjective

referring to signals/information represented by discrete values of quantity.

looking

/ˈlo͝okiNG/

adjective verb

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

astronomers

/əˈstränəmər/

noun other

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

detectable

/dəˈtektəb(ə)l/

adjective

Able to be detected.

meteoroids

/ˈmēdēəˌroid/

noun other

small body moving in solar system that would become meteor if it entered earth's atmosphere. .

occurring

/əˈkər/

verb

happen.

hundreds

/ˈhəndrəd/

noun number

subdivision of county or shire. 100s.

monitoring

/ˈmänədər/

verb

observe and check quality over time.

surface

/ˈsərfəs/

adjective noun verb

relating to or found on surface of something. outside part or uppermost layer of something. To come to the top level of water, mud, etc..

biggest

/biɡ/

adjective

Most popular.

impacts
noun other verb

action of one object striking another. Acts or forces of one thing hitting something else. To hit or strike someone or something with force.

recorded

/rəˈkôrdəd/

adjective verb

set down in writing or some other permanent form for later reference. To put music, sounds onto a device to store it.

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