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How Far Beyond Earth Could Humanity Spread?

645,314 views

PBS Space Time

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 16:15 / 17:09

Speech Rate:

  • 165 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

existential

/ˌeɡzəˈsten(t)SH(ə)l/

adjective

relating to existence.

fraction

/ˈfrakSH(ə)n/

noun

quantity that is not whole number.

setting

/ˈsediNG/

noun verb

Place where something happens or is located. To become hard (of glue, concrete etc.).

velocities

/vəˈläsədē/

noun other

speed of something in given direction. Speeds in a given direction.

horizons

/həˈrīzən/

noun other

line where earth and sky meet. Lines where the earth or sea meets the sky.

explorers

/ikˈsplôrər/

noun other

person who explores new or unfamiliar area. People who travel to places to discover more them.

generations

/ˌjenəˈrāSH(ə)n/

noun other

all people born and living at about same time. People born and living at about the same time.

impacts
noun other verb

action of one object striking another. Acts or forces of one thing hitting something else. To affect someone or something greatly.

humanity

/(h)yo͞oˈmanədē/

noun

Quality of being understanding or sympathetic.

learned

/ˈlərnəd/

adjective verb

having acquired much knowledge through study. To get knowledge or skills by study or experience.

potential

/pəˈten(t)SHəl/

adjective noun

Capable of happening or becoming reality. latent qualities that may be developed.

thought

/THôt/

noun verb

Ideas of a particular group. To have an idea about something without certainty.

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