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Who Decided There Are 24 Hours In A Day?

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Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

93%
  • 3:00 / 3:12

Speech Rate:

  • 196 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

variety

/vəˈrīədē/

variety
noun

Particular type of thing or person.

systems

/ˈsistəm/

systems
noun other

set of things working together as parts of mechanism. Sets of organized planned ideas that work together.

counted

/kount/

counted
verb

To include someone or something in a final number.

cultures

/ˈkəlCHər/

cultures
noun other verb

human intellectual achievements. Beliefs and customs of particular groups. artificially cultivate bacteria etc..

waiting

/ˈwādiNG/

waiting
noun verb

action of staying where one is or delaying action until particular time or event. To remain in a place until a thing happens.

because

/bēˈkəz/

because
conjunction

For a reason.

important

/imˈpôrtnt/

important
adjective

Having a big effect on (person, the future).

appeared

/əˈpir/

appeared
verb

To be seen, become visible; come into sight.

fingers

/ˈfiNGɡər/

fingers
noun other verb

each of four jointed parts attached to hand. One of the five long parts of the hands. To identify the person guilty of a crime.

divided

/diˈvīdəd/

divided
adjective verb

Being split in two or more pieces. To split numbers by another number, e.g. 6 / 2 = 3.

ancient

/ˈān(t)SHənt/

ancient
adjective noun

of very distant past. old man.

counting

/ˈkoun(t)iNG/

counting
preposition verb

taking account of when reaching total. To matter or be important.

universe

/ˈyo͞onəˌvərs/

universe
noun

All of space that contains planets and stars.

different

/ˈdif(ə)rənt/

different
adjective

not same as another or each other.

extended

/ˌikˈstendəd/

extended
adjective verb

made larger. To make something last longer.

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