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How does math guide our ships at sea? - George Christoph

356,476 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

92%
  • 4:00 / 4:19

Speech Rate:

  • 134 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

process

/ˈpräˌses/

noun verb

Set of changes that occur slowly and naturally. To adopt a set of actions that produce a result.

between

/bəˈtwēn/

adverb preposition

in space separating things. Among two or more people who share something.

currents

/ˈkərənt/

noun other

moving water or air. Movements of water in a river, or air in the sky.

compared

/kəmˈper/

adjective verb

How similar and different things are. estimate similarity or dissimilarity between.

horizon

/həˈrīzən/

noun

line where earth and sky meet.

necessary

/ˈnesəˌserē/

adjective noun

essential. basic requirements of life.

navigating

/ˈnavəˌɡāt/

verb

To travel by water (often through islands).

distance

/ˈdistəns/

noun verb

Amount of space between two places or things. make distant in position or nature.

directions

/dəˈrekSH(ə)n/

noun other

course along which person or thing moves. Information telling you how to get to a place.

measure

/ˈmeZHər/

noun verb

Plan to achieve a desired result. To calculate size, weight or temperature of.

sailors

/ˈsālər/

noun other

person whose job it is to work as member of crew of commercial or naval ship or boat. People who help sail a boat as their job.

reluctant

/rəˈləktənt/

adjective

unwilling and hesitant.

navigation

/ˌnavəˈɡāSH(ə)n/

noun

process or activity of accurately ascertaining one's position and planning and following route.

attempting

/əˈtem(p)t/

verb

To try to do something challenging or difficult.

accurate

/ˈakyərət/

adjective

With no mistake or error; Correct.

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